CVE-2021-21648

Cross-Site Request Forgery in Jenkins Credentials Plugin

6.1 MediumFix available

Jenkins Credentials Plugin 2.3.18 and earlier does not escape user-controlled information on a view it provides, resulting in a reflected cross-site scripting (XSS) vulnerability.

Attack profile

How easy it is to exploit

Attack vector: Network
Complexity: Low
Privileges needed: None
User interaction: Required

What an attacker can affect

Confidentiality: Low
Integrity: Low
Availability: None

Exploit likelihood

11.3%Up 10.7 points since May 12, 2021

What each source reports

NVD Score used 6.1

Jenkins Credentials Plugin 2.3.18 and earlier does not escape user-controlled information on a view it provides, resulting in a reflected cross-site scripting (XSS) vulnerability.

Record: CVE-2021-21648
CVSS 3.1: 6.1 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
CVSS 2.0: 4.3 MediumAV:N/AC:M/Au:N/C:N/I:P/A:N
Weakness: CWE-79
Updated: 2026-11-02

CVE List No score

Jenkins Credentials Plugin 2.3.18 and earlier does not escape user-controlled information on a view it provides, resulting in a reflected cross-site scripting (XSS) vulnerability.

Record: CVE-2021-21648
Updated: 2026-11-02

EUVDEUVD-2021-1323 No score

Jenkins Credentials Plugin 2.3.18 and earlier does not escape user-controlled information on a view it provides, resulting in a reflected cross-site scripting (XSS) vulnerability.

Record: EUVD-2021-1323
Updated: 2026-11-03

GitHub AdvisoriesGHSA-gchq-9r68-6jwv 6.1

Cross-Site Request Forgery in Jenkins Credentials Plugin

Jenkins Credentials Plugin prior to 2.3.19, 2.3.15.1, 2.3.14.1, 2.3.13.1, 2.3.7.1, and 2.3.0.1 does not escape user-controlled information on a view it provides, resulting in a reflected cross-site scripting (XSS) vulnerability.

Jenkins Credentials Plugin 2.3.19, 2.3.15.1, 2.3.14.1, 2.3.13.1, 2.3.7.1, and 2.3.0.1 restricts the user-controlled information it provides to a safe subset.

Record: GHSA-gchq-9r68-6jwv
CVSS 3.1: 6.1 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Weakness: CWE-79
Updated: 2026-11-02

OSV 6.1

Jenkins Credentials Plugin 2.3.18 and earlier does not escape user-controlled information on a view it provides, resulting in a reflected cross-site scripting (XSS) vulnerability.

Record: CVE-2021-21648
CVSS 3.1: 6.1 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Updated: 2026-11-02

OSVGHSA-gchq-9r68-6jwv 6.1

Cross-Site Request Forgery in Jenkins Credentials Plugin

Jenkins Credentials Plugin 2.3.19, 2.3.15.1, 2.3.14.1, 2.3.13.1, 2.3.7.1, and 2.3.0.1 restricts the user-controlled information it provides to a safe subset.

Record: GHSA-gchq-9r68-6jwv
CVSS 3.1: 6.1 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Weakness: CWE-79
Updated: 2026-11-02

OSVRHSA-2021:2437 8.6

Red Hat Security Advisory: OpenShift Container Platform 4.8.2 packages and security update

Record: RHSA-2021:2437
CVSS 3.1: 8.6 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H
Updated: 2026-11-02

Affected products

Affected packages

Affected packages
Package	Affected	Fixed
`org.jenkins-ci.plugins:credentials` Maven	2.3.16 up to 2.3.19	2.3.19
`org.jenkins-ci.plugins:credentials` Maven	2.3.15 to 2.3.15	2.3.15.1
`org.jenkins-ci.plugins:credentials` Maven	2.3.14 to 2.3.14	2.3.14.1
`org.jenkins-ci.plugins:credentials` Maven	2.3.8 up to 2.3.13.1	2.3.13.1
`org.jenkins-ci.plugins:credentials` Maven	2.3.1 up to 2.3.7.1	2.3.7.1
`org.jenkins-ci.plugins:credentials` Maven	before 2.3.0.1	2.3.0.1
`org.jenkins-ci.plugins:credentials` Maven	2.3.16 up to 2.3.19, plus listed versions 2.3.172.3.18	2.3.19
`org.jenkins-ci.plugins:credentials` Maven	2.3.15 up to 2.3.15.1	2.3.15.1
`org.jenkins-ci.plugins:credentials` Maven	2.3.14 up to 2.3.14.1	2.3.14.1
`org.jenkins-ci.plugins:credentials` Maven	2.3.8 up to 2.3.13.1, plus listed versions 2.3.102.3.112.3.122.3.132.3.9	2.3.13.1

Show 182 moreShow less

Affected packages
Package	Affected	Fixed
`org.jenkins-ci.plugins:credentials` Maven	2.3.1 up to 2.3.7.1, plus listed versions 2.3.22.3.32.3.42.3.52.3.62.3.7	2.3.7.1
`org.jenkins-ci.plugins:credentials` Maven	before 2.3.0.1, plus listed versions 1.01.11.101.111.12 Show 45 moreShow less 1.131.141.151.161.16.11.171.181.191.21.201.211.221.231.241.251.261.271.281.31.3.11.41.51.61.71.7.11.7.21.7.31.7.41.7.51.7.61.81.8.11.8.21.8.31.8.41.91.9.11.9.21.9.31.9.42.02.0.12.0.22.0.32.0.4	2.3.0.1
`ignition` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:2.9.0-6.rhaos4.8.el8	0:2.9.0-6.rhaos4.8.el8
`ignition-debuginfo` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:2.9.0-6.rhaos4.8.el8	0:2.9.0-6.rhaos4.8.el8
`ignition-debugsource` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:2.9.0-6.rhaos4.8.el8	0:2.9.0-6.rhaos4.8.el8
`ignition-validate` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:2.9.0-6.rhaos4.8.el8	0:2.9.0-6.rhaos4.8.el8
`ignition-validate-debuginfo` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:2.9.0-6.rhaos4.8.el8	0:2.9.0-6.rhaos4.8.el8
`openshift` Red Hat:openshift:4.8::el7 From an advisory covering 26 CVEs	before 0:4.8.0-202107161820.p0.git.051ac4f.assembly.stream.el7	0:4.8.0-202107161820.p0.git.051ac4f.assembly.stream.el7
`openshift-clients` Red Hat:openshift:4.8::el7 From an advisory covering 26 CVEs	before 0:4.8.0-202106281541.p0.git.1077b05.assembly.stream.el7	0:4.8.0-202106281541.p0.git.1077b05.assembly.stream.el7
`openshift-clients-redistributable` Red Hat:openshift:4.8::el7 From an advisory covering 26 CVEs	before 0:4.8.0-202106281541.p0.git.1077b05.assembly.stream.el7	0:4.8.0-202106281541.p0.git.1077b05.assembly.stream.el7
`openshift-hyperkube` Red Hat:openshift:4.8::el7 From an advisory covering 26 CVEs	before 0:4.8.0-202107161820.p0.git.051ac4f.assembly.stream.el7	0:4.8.0-202107161820.p0.git.051ac4f.assembly.stream.el7
`openshift` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:4.8.0-202107161820.p0.git.051ac4f.assembly.stream.el8	0:4.8.0-202107161820.p0.git.051ac4f.assembly.stream.el8
`openshift-clients` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:4.8.0-202106281541.p0.git.1077b05.assembly.stream.el8	0:4.8.0-202106281541.p0.git.1077b05.assembly.stream.el8
`openshift-clients-redistributable` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:4.8.0-202106281541.p0.git.1077b05.assembly.stream.el8	0:4.8.0-202106281541.p0.git.1077b05.assembly.stream.el8
`openshift-hyperkube` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:4.8.0-202107161820.p0.git.051ac4f.assembly.stream.el8	0:4.8.0-202107161820.p0.git.051ac4f.assembly.stream.el8
`cri-o` Red Hat:openshift:4.8::el7 From an advisory covering 26 CVEs	before 0:1.21.2-5.rhaos4.8.gitb27d974.el7	0:1.21.2-5.rhaos4.8.gitb27d974.el7
`cri-o-debuginfo` Red Hat:openshift:4.8::el7 From an advisory covering 26 CVEs	before 0:1.21.2-5.rhaos4.8.gitb27d974.el7	0:1.21.2-5.rhaos4.8.gitb27d974.el7
`cri-tools` Red Hat:openshift:4.8::el7 From an advisory covering 26 CVEs	before 0:1.21.0-2.el7	0:1.21.0-2.el7
`cri-tools-debuginfo` Red Hat:openshift:4.8::el7 From an advisory covering 26 CVEs	before 0:1.21.0-2.el7	0:1.21.0-2.el7
`haproxy` Red Hat:openshift:4.8::el7 From an advisory covering 26 CVEs	before 0:2.2.13-1.el7	0:2.2.13-1.el7
`haproxy-debuginfo` Red Hat:openshift:4.8::el7 From an advisory covering 26 CVEs	before 0:2.2.13-1.el7	0:2.2.13-1.el7
`openshift-ansible` Red Hat:openshift:4.8::el7 From an advisory covering 26 CVEs	before 0:4.8.0-202106281541.p0.git.626f7a3.assembly.stream.el7	0:4.8.0-202106281541.p0.git.626f7a3.assembly.stream.el7
`openshift-ansible-test` Red Hat:openshift:4.8::el7 From an advisory covering 26 CVEs	before 0:4.8.0-202106281541.p0.git.626f7a3.assembly.stream.el7	0:4.8.0-202106281541.p0.git.626f7a3.assembly.stream.el7
`runc` Red Hat:openshift:4.8::el7 From an advisory covering 26 CVEs	before 0:1.0.0-98.rhaos4.8.gitcd80260.el7	0:1.0.0-98.rhaos4.8.gitcd80260.el7
`runc-debuginfo` Red Hat:openshift:4.8::el7 From an advisory covering 26 CVEs	before 0:1.0.0-98.rhaos4.8.gitcd80260.el7	0:1.0.0-98.rhaos4.8.gitcd80260.el7
`afterburn` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:5.0.0-1.rhaos4.8.el8	0:5.0.0-1.rhaos4.8.el8
`afterburn-debuginfo` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:5.0.0-1.rhaos4.8.el8	0:5.0.0-1.rhaos4.8.el8
`atomic-openshift-service-idler` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:4.8.0-202106281541.p0.git.39cfc66.assembly.stream.el8	0:4.8.0-202106281541.p0.git.39cfc66.assembly.stream.el8
`butane` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:0.12.1-1.rhaos4.8.el8	0:0.12.1-1.rhaos4.8.el8
`butane-debuginfo` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:0.12.1-1.rhaos4.8.el8	0:0.12.1-1.rhaos4.8.el8
`console-login-helper-messages` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:0.20.3-1.rhaos4.8.el8	0:0.20.3-1.rhaos4.8.el8
`console-login-helper-messages-issuegen` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:0.20.3-1.rhaos4.8.el8	0:0.20.3-1.rhaos4.8.el8
`console-login-helper-messages-profile` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:0.20.3-1.rhaos4.8.el8	0:0.20.3-1.rhaos4.8.el8
`coreos-installer` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:0.9.0-6.rhaos4.8.el8	0:0.9.0-6.rhaos4.8.el8
`coreos-installer-bootinfra` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:0.9.0-6.rhaos4.8.el8	0:0.9.0-6.rhaos4.8.el8
`coreos-installer-bootinfra-debuginfo` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:0.9.0-6.rhaos4.8.el8	0:0.9.0-6.rhaos4.8.el8
`coreos-installer-debuginfo` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:0.9.0-6.rhaos4.8.el8	0:0.9.0-6.rhaos4.8.el8
`coreos-installer-debugsource` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:0.9.0-6.rhaos4.8.el8	0:0.9.0-6.rhaos4.8.el8
`cri-o` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:1.21.2-5.rhaos4.8.gitb27d974.el8	0:1.21.2-5.rhaos4.8.gitb27d974.el8
`cri-o-debuginfo` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:1.21.2-5.rhaos4.8.gitb27d974.el8	0:1.21.2-5.rhaos4.8.gitb27d974.el8
`cri-o-debugsource` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:1.21.2-5.rhaos4.8.gitb27d974.el8	0:1.21.2-5.rhaos4.8.gitb27d974.el8
`cri-tools` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:1.21.0-2.el8	0:1.21.0-2.el8
`cri-tools-debuginfo` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:1.21.0-2.el8	0:1.21.0-2.el8
`cri-tools-debugsource` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:1.21.0-2.el8	0:1.21.0-2.el8
`haproxy` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:2.2.13-1.el8	0:2.2.13-1.el8
`haproxy-debugsource` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:2.2.13-1.el8	0:2.2.13-1.el8
`ironic-images` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:2021.1-20210614.1.el8	0:2021.1-20210614.1.el8
`ironic-images-all` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:2021.1-20210614.1.el8	0:2021.1-20210614.1.el8
`ironic-images-ipa-ppc64le` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:2021.1-20210614.1.el8	0:2021.1-20210614.1.el8
`ironic-images-ipa-x86_64` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:2021.1-20210614.1.el8	0:2021.1-20210614.1.el8
`jenkins` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:2.289.1.1624020353-1.el8	0:2.289.1.1624020353-1.el8
`jenkins-2-plugins` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:4.8.1624022417-1.el8	0:4.8.1624022417-1.el8
`kata-containers` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:2.1.0-4.el8	0:2.1.0-4.el8
`openshift-kuryr` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:4.8.0-202106281541.p0.git.8a4c2d8.assembly.stream.el8	0:4.8.0-202106281541.p0.git.8a4c2d8.assembly.stream.el8
`openshift-kuryr-cni` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:4.8.0-202106281541.p0.git.8a4c2d8.assembly.stream.el8	0:4.8.0-202106281541.p0.git.8a4c2d8.assembly.stream.el8
`openshift-kuryr-common` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:4.8.0-202106281541.p0.git.8a4c2d8.assembly.stream.el8	0:4.8.0-202106281541.p0.git.8a4c2d8.assembly.stream.el8
`openshift-kuryr-controller` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:4.8.0-202106281541.p0.git.8a4c2d8.assembly.stream.el8	0:4.8.0-202106281541.p0.git.8a4c2d8.assembly.stream.el8
`openstack-ironic` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 1:17.0.4-0.20210713221218.a415e7e.el8	1:17.0.4-0.20210713221218.a415e7e.el8
`openstack-ironic-api` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 1:17.0.4-0.20210713221218.a415e7e.el8	1:17.0.4-0.20210713221218.a415e7e.el8
`openstack-ironic-common` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 1:17.0.4-0.20210713221218.a415e7e.el8	1:17.0.4-0.20210713221218.a415e7e.el8
`openstack-ironic-conductor` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 1:17.0.4-0.20210713221218.a415e7e.el8	1:17.0.4-0.20210713221218.a415e7e.el8
`openstack-ironic-inspector` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:10.6.1-0.20210406091336.579f59c.el8	0:10.6.1-0.20210406091336.579f59c.el8
`openstack-ironic-inspector-api` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:10.6.1-0.20210406091336.579f59c.el8	0:10.6.1-0.20210406091336.579f59c.el8
`openstack-ironic-inspector-conductor` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:10.6.1-0.20210406091336.579f59c.el8	0:10.6.1-0.20210406091336.579f59c.el8
`openstack-ironic-inspector-dnsmasq` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:10.6.1-0.20210406091336.579f59c.el8	0:10.6.1-0.20210406091336.579f59c.el8
`openstack-ironic-python-agent` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:7.0.2-0.20210611153100.bfa97cb.el8	0:7.0.2-0.20210611153100.bfa97cb.el8
`openvswitch2.15` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:2.15.0-9.el8fdp	0:2.15.0-9.el8fdp
`openvswitch2.15-debuginfo` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:2.15.0-9.el8fdp	0:2.15.0-9.el8fdp
`openvswitch2.15-devel` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:2.15.0-9.el8fdp	0:2.15.0-9.el8fdp
`openvswitch2.15-ipsec` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:2.15.0-9.el8fdp	0:2.15.0-9.el8fdp
`ostree` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:2020.7-5.el8_4	0:2020.7-5.el8_4
`ostree-debuginfo` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:2020.7-5.el8_4	0:2020.7-5.el8_4
`ostree-debugsource` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:2020.7-5.el8_4	0:2020.7-5.el8_4
`ostree-devel` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:2020.7-5.el8_4	0:2020.7-5.el8_4
`ostree-grub2` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:2020.7-5.el8_4	0:2020.7-5.el8_4
`ostree-libs` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:2020.7-5.el8_4	0:2020.7-5.el8_4
`ostree-libs-debuginfo` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:2020.7-5.el8_4	0:2020.7-5.el8_4
`ovn2.13` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:20.12.0-25.el8fdp	0:20.12.0-25.el8fdp
`ovn2.13-central` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:20.12.0-25.el8fdp	0:20.12.0-25.el8fdp
`ovn2.13-central-debuginfo` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:20.12.0-25.el8fdp	0:20.12.0-25.el8fdp
`ovn2.13-debuginfo` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:20.12.0-25.el8fdp	0:20.12.0-25.el8fdp
`ovn2.13-debugsource` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:20.12.0-25.el8fdp	0:20.12.0-25.el8fdp
`ovn2.13-host` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:20.12.0-25.el8fdp	0:20.12.0-25.el8fdp
`ovn2.13-host-debuginfo` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:20.12.0-25.el8fdp	0:20.12.0-25.el8fdp
`ovn2.13-vtep` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:20.12.0-25.el8fdp	0:20.12.0-25.el8fdp
`ovn2.13-vtep-debuginfo` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:20.12.0-25.el8fdp	0:20.12.0-25.el8fdp
`podman` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:3.0.1-6.el8	0:3.0.1-6.el8
`podman-catatonit-debuginfo` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:3.0.1-6.el8	0:3.0.1-6.el8
`podman-debuginfo` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:3.0.1-6.el8	0:3.0.1-6.el8
`podman-debugsource` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:3.0.1-6.el8	0:3.0.1-6.el8
`podman-docker` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:3.0.1-6.el8	0:3.0.1-6.el8
`podman-plugins-debuginfo` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:3.0.1-6.el8	0:3.0.1-6.el8
`podman-remote` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:3.0.1-6.el8	0:3.0.1-6.el8
`podman-remote-debuginfo` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:3.0.1-6.el8	0:3.0.1-6.el8
`podman-tests` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:3.0.1-6.el8	0:3.0.1-6.el8
`python-debtcollector` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:2.2.0-0.20210324220630.649189d.el8	0:2.2.0-0.20210324220630.649189d.el8
`python-eventlet` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:0.25.2-4.el8	0:0.25.2-4.el8
`python-hardware` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:0.27.0-0.20210406121246.756fedb.el8	0:0.27.0-0.20210406121246.756fedb.el8
`python-ironic-lib` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:4.6.2-0.20210608101214.ca2e4ba.el8	0:4.6.2-0.20210608101214.ca2e4ba.el8
`python-ironic-prometheus-exporter` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:2.2.1-0.20210325143713.70e39c8.el8	0:2.2.1-0.20210325143713.70e39c8.el8
`python-jsonschema` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:3.2.0-5.el8ost	0:3.2.0-5.el8ost
`python-keystoneauth1` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:4.3.0-0.20210325001456.6a66271.el8	0:4.3.0-0.20210325001456.6a66271.el8
`python-kubernetes` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:12.0.1-1.el8	0:12.0.1-1.el8
`python-openshift` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 1:0.12.1-1.el8	1:0.12.1-1.el8
`python-openstacksdk` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:0.53.0-0.20210325011601.4629245.el8	0:0.53.0-0.20210325011601.4629245.el8
`python-oslo-concurrency` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:4.4.0-0.20210325004915.7dcf9e9.el8	0:4.4.0-0.20210325004915.7dcf9e9.el8
`python-oslo-concurrency-lang` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:4.4.0-0.20210325004915.7dcf9e9.el8	0:4.4.0-0.20210325004915.7dcf9e9.el8
`python-oslo-config` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 2:8.5.0-0.20210325050501.cfa2564.el8	2:8.5.0-0.20210325050501.cfa2564.el8
`python-oslo-context` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:3.2.0-0.20210325043103.0d02866.el8	0:3.2.0-0.20210325043103.0d02866.el8
`python-oslo-db` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:8.5.0-0.20210325041241.503db60.el8	0:8.5.0-0.20210325041241.503db60.el8
`python-oslo-db-lang` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:8.5.0-0.20210325041241.503db60.el8	0:8.5.0-0.20210325041241.503db60.el8
`python-oslo-i18n` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:5.0.1-0.20210324221600.73187bd.el8	0:5.0.1-0.20210324221600.73187bd.el8
`python-oslo-i18n-lang` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:5.0.1-0.20210324221600.73187bd.el8	0:5.0.1-0.20210324221600.73187bd.el8
`python-oslo-log` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:4.4.0-0.20210409081224.9b29c90.el8	0:4.4.0-0.20210409081224.9b29c90.el8
`python-oslo-log-lang` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:4.4.0-0.20210409081224.9b29c90.el8	0:4.4.0-0.20210409081224.9b29c90.el8
`python-oslo-policy` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:3.7.0-0.20210325051823.d853485.el8	0:3.7.0-0.20210325051823.d853485.el8
`python-oslo-policy-lang` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:3.7.0-0.20210325051823.d853485.el8	0:3.7.0-0.20210325051823.d853485.el8
`python-oslo-serialization` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:4.1.0-0.20210325012242.8445e61.el8	0:4.1.0-0.20210325012242.8445e61.el8
`python-oslo-service` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:2.5.0-0.20210325014731.d25e454.el8	0:2.5.0-0.20210325014731.d25e454.el8
`python-oslo-upgradecheck` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:1.3.0-0.20210325003851.9f95a6e.el8	0:1.3.0-0.20210325003851.9f95a6e.el8
`python-oslo-utils` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:4.8.0-0.20210325043201.3288539.el8	0:4.8.0-0.20210325043201.3288539.el8
`python-oslo-utils-lang` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:4.8.0-0.20210325043201.3288539.el8	0:4.8.0-0.20210325043201.3288539.el8
`python-pyrsistent` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:0.16.0-3.el8ost	0:0.16.0-3.el8ost
`python-stevedore` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:3.3.0-0.20210325001012.7d7154f.el8	0:3.3.0-0.20210325001012.7d7154f.el8
`python-sushy` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:3.7.1-0.20210428165244.bc49878.el8	0:3.7.1-0.20210428165244.bc49878.el8
`python-sushy-oem-idrac` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:2.0.1-0.20210326152858.83b7eb0.el8	0:2.0.1-0.20210326152858.83b7eb0.el8
`python-tooz` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:2.8.0-0.20210324235001.54448e9.el8	0:2.8.0-0.20210324235001.54448e9.el8
`python3-debtcollector` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:2.2.0-0.20210324220630.649189d.el8	0:2.2.0-0.20210324220630.649189d.el8
`python3-eventlet` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:0.25.2-4.el8	0:0.25.2-4.el8
`python3-hardware` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:0.27.0-0.20210406121246.756fedb.el8	0:0.27.0-0.20210406121246.756fedb.el8
`python3-hardware-detect` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:0.27.0-0.20210406121246.756fedb.el8	0:0.27.0-0.20210406121246.756fedb.el8
`python3-ironic-inspector-tests` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:10.6.1-0.20210406091336.579f59c.el8	0:10.6.1-0.20210406091336.579f59c.el8
`python3-ironic-lib` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:4.6.2-0.20210608101214.ca2e4ba.el8	0:4.6.2-0.20210608101214.ca2e4ba.el8
`python3-ironic-prometheus-exporter` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:2.2.1-0.20210325143713.70e39c8.el8	0:2.2.1-0.20210325143713.70e39c8.el8
`python3-ironic-python-agent` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:7.0.2-0.20210611153100.bfa97cb.el8	0:7.0.2-0.20210611153100.bfa97cb.el8
`python3-ironic-tests` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 1:17.0.4-0.20210713221218.a415e7e.el8	1:17.0.4-0.20210713221218.a415e7e.el8
`python3-jsonschema` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:3.2.0-5.el8ost	0:3.2.0-5.el8ost
`python3-keystoneauth1` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:4.3.0-0.20210325001456.6a66271.el8	0:4.3.0-0.20210325001456.6a66271.el8
`python3-kubernetes` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:12.0.1-1.el8	0:12.0.1-1.el8
`python3-kubernetes-tests` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:12.0.1-1.el8	0:12.0.1-1.el8
`python3-kuryr-kubernetes` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:4.8.0-202106281541.p0.git.8a4c2d8.assembly.stream.el8	0:4.8.0-202106281541.p0.git.8a4c2d8.assembly.stream.el8
`python3-openshift` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 1:0.12.1-1.el8	1:0.12.1-1.el8
`python3-openstacksdk` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:0.53.0-0.20210325011601.4629245.el8	0:0.53.0-0.20210325011601.4629245.el8
`python3-openstacksdk-tests` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:0.53.0-0.20210325011601.4629245.el8	0:0.53.0-0.20210325011601.4629245.el8
`python3-openvswitch2.15` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:2.15.0-9.el8fdp	0:2.15.0-9.el8fdp
`python3-openvswitch2.15-debuginfo` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:2.15.0-9.el8fdp	0:2.15.0-9.el8fdp
`python3-oslo-concurrency` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:4.4.0-0.20210325004915.7dcf9e9.el8	0:4.4.0-0.20210325004915.7dcf9e9.el8
`python3-oslo-concurrency-tests` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:4.4.0-0.20210325004915.7dcf9e9.el8	0:4.4.0-0.20210325004915.7dcf9e9.el8
`python3-oslo-config` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 2:8.5.0-0.20210325050501.cfa2564.el8	2:8.5.0-0.20210325050501.cfa2564.el8
`python3-oslo-context` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:3.2.0-0.20210325043103.0d02866.el8	0:3.2.0-0.20210325043103.0d02866.el8
`python3-oslo-db` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:8.5.0-0.20210325041241.503db60.el8	0:8.5.0-0.20210325041241.503db60.el8
`python3-oslo-db-tests` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:8.5.0-0.20210325041241.503db60.el8	0:8.5.0-0.20210325041241.503db60.el8
`python3-oslo-i18n` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:5.0.1-0.20210324221600.73187bd.el8	0:5.0.1-0.20210324221600.73187bd.el8
`python3-oslo-log` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:4.4.0-0.20210409081224.9b29c90.el8	0:4.4.0-0.20210409081224.9b29c90.el8
`python3-oslo-log-tests` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:4.4.0-0.20210409081224.9b29c90.el8	0:4.4.0-0.20210409081224.9b29c90.el8
`python3-oslo-policy` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:3.7.0-0.20210325051823.d853485.el8	0:3.7.0-0.20210325051823.d853485.el8
`python3-oslo-serialization` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:4.1.0-0.20210325012242.8445e61.el8	0:4.1.0-0.20210325012242.8445e61.el8
`python3-oslo-serialization-tests` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:4.1.0-0.20210325012242.8445e61.el8	0:4.1.0-0.20210325012242.8445e61.el8
`python3-oslo-service` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:2.5.0-0.20210325014731.d25e454.el8	0:2.5.0-0.20210325014731.d25e454.el8
`python3-oslo-service-tests` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:2.5.0-0.20210325014731.d25e454.el8	0:2.5.0-0.20210325014731.d25e454.el8
`python3-oslo-upgradecheck` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:1.3.0-0.20210325003851.9f95a6e.el8	0:1.3.0-0.20210325003851.9f95a6e.el8
`python3-oslo-utils` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:4.8.0-0.20210325043201.3288539.el8	0:4.8.0-0.20210325043201.3288539.el8
`python3-oslo-utils-tests` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:4.8.0-0.20210325043201.3288539.el8	0:4.8.0-0.20210325043201.3288539.el8
`python3-pyrsistent` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:0.16.0-3.el8ost	0:0.16.0-3.el8ost
`python3-pyrsistent-debuginfo` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:0.16.0-3.el8ost	0:0.16.0-3.el8ost
`python3-stevedore` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:3.3.0-0.20210325001012.7d7154f.el8	0:3.3.0-0.20210325001012.7d7154f.el8
`python3-sushy` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:3.7.1-0.20210428165244.bc49878.el8	0:3.7.1-0.20210428165244.bc49878.el8
`python3-sushy-oem-idrac` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:2.0.1-0.20210326152858.83b7eb0.el8	0:2.0.1-0.20210326152858.83b7eb0.el8
`python3-sushy-oem-idrac-tests` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:2.0.1-0.20210326152858.83b7eb0.el8	0:2.0.1-0.20210326152858.83b7eb0.el8
`python3-sushy-tests` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:3.7.1-0.20210428165244.bc49878.el8	0:3.7.1-0.20210428165244.bc49878.el8
`python3-tooz` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:2.8.0-0.20210324235001.54448e9.el8	0:2.8.0-0.20210324235001.54448e9.el8
`redhat-release-coreos` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:48.84-4.el8	0:48.84-4.el8
`rteval-loads` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:1.4-12.el8	0:1.4-12.el8
`rteval-loads-debugsource` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:1.4-12.el8	0:1.4-12.el8
`runc` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:1.0.0-98.rhaos4.8.gitcd80260.el8	0:1.0.0-98.rhaos4.8.gitcd80260.el8
`runc-debuginfo` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:1.0.0-98.rhaos4.8.gitcd80260.el8	0:1.0.0-98.rhaos4.8.gitcd80260.el8
`runc-debugsource` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:1.0.0-98.rhaos4.8.gitcd80260.el8	0:1.0.0-98.rhaos4.8.gitcd80260.el8
`rust-afterburn` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:5.0.0-1.rhaos4.8.el8	0:5.0.0-1.rhaos4.8.el8
`rust-afterburn-debugsource` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:5.0.0-1.rhaos4.8.el8	0:5.0.0-1.rhaos4.8.el8
`stress-ng` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:0.12.06-1.el8	0:0.12.06-1.el8
`stress-ng-debuginfo` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:0.12.06-1.el8	0:0.12.06-1.el8
`toolbox` Red Hat:openshift:4.8::el8 From an advisory covering 26 CVEs	before 0:0.0.8-3.rhaos4.8.el8	0:0.0.8-3.rhaos4.8.el8

History

History
Recorded	Changed	Sources
Nov 6, 2026	affected, facts
Nov 3, 2026	aliases	EUVD
Nov 2, 2026	first indexed	CVE List, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2021-21648 is a medium vulnerability (CVSS 6.1) in Jenkins Credentials, published May 11, 2021. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 11.3%, the 96th percentile. Fixed in org.jenkins-ci.plugins:credentials 2.3.19.

References

Show 115 moreShow less

This page doesn't list everything

Left out here: 26 versions. The JSON record has them.