Cross-site scripting in Jenkins Readonly Parameter Plugin
Priority LOW 25CWE-79Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- Low · Low · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA and GitHub. Impact type from CWE-79.
Summary
Jenkins Readonly Parameter Plugin 1.0.0 and earlier does not escape the name and description of Readonly String and Readonly Text parameters on views displaying parameters, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Item/Configure permission.
Why it matters now
EPSS 0.00656 51st percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Jenkins | Jenkins Readonly Parameter Plugin | up to 1.0.0 | — | No fix listed | CNA |
| — | org.jenkins-ci.plugins:readonly-parameters (Maven) | up to 1.0.0 | — | No fix listed | GHSA-fcqr-gh8w-wm8f |
- Jenkins Readonly Parameter Plugin VendorJenkins Affected up to 1.0.0 Fixed in — No fix listed CNA
- org.jenkins-ci.plugins:readonly-parameters (Maven) Vendor— Affected up to 1.0.0 Fixed in — No fix listed GHSA-fcqr-gh8w-wm8f
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2022-34194
- 2026-10-03 Alias added: GHSA-fcqr-gh8w-wm8f
- 2026-10-21 EPSS moved to the 50th–90th percentile
References
Sources
- CVE-2022-34194 · CVE Program
- CVE-2022-34194 · NVD
- FIRST EPSS
- GHSA-fcqr-gh8w-wm8f · GitHub Advisory Database · CC BY 4.0
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