CVE-2026-57297

Jenkins Contrast Continuous Application Security Plugin has a missing permission check

4.3 MediumFix available

A missing permission check in Jenkins Contrast Continuous Application Security Plugin 3.11 and earlier allows attackers with Overall/Read permission to connect to an attacker-specified URL using an attacker-specified username, API key, and service key.

Attack profile

How easy it is to exploit

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

What an attacker can affect

Confidentiality: None
Integrity: Low
Availability: None

Exploit likelihood

0.25%Up 0.1 points since Jun 25, 2026

What each source reports

NVD Score used 4.3

Record: CVE-2026-57297
CVSS 3.1: 4.3 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
CVSS 3.1: 5.4 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
Weakness: CWE-862
Updated: 2026-11-02

CVE List 5.4

Record: CVE-2026-57297
CVSS 3.1: 5.4 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
Weakness: CWE-862
Updated: 2026-11-02

EUVDEUVD-2026-38778 5.4

Record: EUVD-2026-38778
CVSS 3.1: 5.4 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
Updated: 2026-11-02

GitHub AdvisoriesGHSA-p44q-fmwr-jqr7 4.3

Jenkins Contrast Continuous Application Security Plugin has a missing permission check

Jenkins Contrast Continuous Application Security Plugin 3.11 and earlier does not perform a permission check in an HTTP endpoint that tests the connection to a Contrast TeamServer.

This allows attackers with Overall/Read permission to connect to an attacker-specified URL using an attacker-specified username, API key, and service key.

Additionally, this HTTP endpoint does not require POST requests, resulting in a cross-site request forgery (CSRF) vulnerability.

Contrast Continuous Application Security Plugin 3.12 requires Overall/Administer permission and POST requests to test the connection to a Contrast TeamServer.

Record: GHSA-p44q-fmwr-jqr7
CVSS 3.1: 4.3 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Weakness: CWE-862
Updated: 2026-11-02

OSV 4.3

Record: CVE-2026-57297
CVSS 3.1: 4.3 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Updated: 2026-11-02

OSVGHSA-p44q-fmwr-jqr7 4.3

Jenkins Contrast Continuous Application Security Plugin has a missing permission check

Jenkins Contrast Continuous Application Security Plugin 3.11 and earlier does not perform a permission check in an HTTP endpoint that tests the connection to a Contrast TeamServer.

This allows attackers with Overall/Read permission to connect to an attacker-specified URL using an attacker-specified username, API key, and service key.

Additionally, this HTTP endpoint does not require POST requests, resulting in a cross-site request forgery (CSRF) vulnerability.

Contrast Continuous Application Security Plugin 3.12 requires Overall/Administer permission and POST requests to test the connection to a Contrast TeamServer.

Record: GHSA-p44q-fmwr-jqr7
CVSS 3.1: 4.3 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Weakness: CWE-862
Updated: 2026-11-02

Affected products

Affected packages

Affected packages
Package	Affected	Fixed
`org.jenkins-ci.plugins:contrast-continuous-application-security` Maven	before 3.12	3.12
`org.jenkins-ci.plugins:contrast-continuous-application-security` Maven	before 3.12, plus listed versions 1.01.11.21.31.4 Show 34 moreShow less 1.62.02.12.102.10-beta2.10-beta22.112.122.12.12.22.32.42.52.62.72.82.8-beta2.93.03.0.13.13.1.13.103.113.23.33.43.53.63.73.8.13.8.23.8.33.9	3.12

History

History
Recorded	Changed	Sources
Nov 2, 2026	first indexed	CVE List, EUVD, GitHub Advisories, NVD, OSV

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

In short

CVE-2026-57297 is a medium vulnerability (CVSS 4.3) in Jenkins Contrast Continuous Application Security, published June 24, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.25%, the 16th percentile. Fixed in org.jenkins-ci.plugins:contrast-continuous-application-security 3.12.