CVE-2022-34791
Cross-site Scripting in Jenkins Validating Email Parameter Plugin
Jenkins Validating Email Parameter Plugin 1.10 and earlier does not escape the name and description of its parameter type, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Item/Configure permission.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- Required
What an attacker can affect
- Confidentiality
- Low
- Integrity
- Low
- Availability
- None
Exploit likelihood
What each source reports
NVD Score used
Jenkins Validating Email Parameter Plugin 1.10 and earlier does not escape the name and description of its parameter type, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Item/Configure permission.
- Record
CVE-2022-34791- CVSS 3.1
- 5.4 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N - CVSS 2.0
- 3.5 Low
AV:N/AC:M/Au:S/C:N/I:P/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
CVE List No score
Jenkins Validating Email Parameter Plugin 1.10 and earlier does not escape the name and description of its parameter type, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Item/Configure permission.
- Record
CVE-2022-34791- Updated
- 2026-11-02
EUVDEUVD-2022-6353 No score
Jenkins Validating Email Parameter Plugin 1.10 and earlier does not escape the name and description of its parameter type, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Item/Configure permission.
- Record
EUVD-2022-6353- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-hqmp-vxj7-5wpq
Cross-site Scripting in Jenkins Validating Email Parameter Plugin
Jenkins Validating Email Parameter Plugin 1.10 and earlier does not escape the name and description of its parameter type.
Additionally, it disables the security hardening added in Jenkins 2.44 and LTS 2.32.2 as part of the SECURITY-353 / CVE-2017-2601 fix that protects the "Build With Parameters" and "Parameters" pages from vulnerabilities like this by default.
This results in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Item/Configure permission.
- Record
GHSA-hqmp-vxj7-5wpq- CVSS 3.1
- 8.0 High
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H - Weakness
- CWE-79
- Updated
- 2026-11-02
OSVGHSA-hqmp-vxj7-5wpq
Cross-site Scripting in Jenkins Validating Email Parameter Plugin
Jenkins Validating Email Parameter Plugin 1.10 and earlier does not escape the name and description of its parameter type.
Additionally, it disables the security hardening added in Jenkins 2.44 and LTS 2.32.2 as part of the SECURITY-353 / CVE-2017-2601 fix that protects the "Build With Parameters" and "Parameters" pages from vulnerabilities like this by default.
This results in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Item/Configure permission.
- Record
GHSA-hqmp-vxj7-5wpq- CVSS 3.1
- 8.0 High
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H - Weakness
- CWE-79
- Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
io.jenkins.plugins:validating-email-parameterMaven |
through 1.10 | None known |
io.jenkins.plugins:validating-email-parameterMaven |
through 1.10, plus listed versions 1.8 |
None known |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2022-34791 is a medium vulnerability (CVSS 5.4) in Jenkins Validating Email Parameter, published June 30, 2022. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.65%, the 51st percentile. No source names a fixed version.