Cross-site scripting in Jenkins computer-queue-plugin Plugin
Priority LOW 26CWE-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
- Fixed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA and GitHub. Impact type from CWE-79.
Summary
Jenkins computer-queue-plugin Plugin 1.5 and earlier does not escape the agent name in tooltips, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Agent/Configure permission.
Why it matters now
EPSS 0.00735 54th percentileScored 2026-11-07
Fix Fixed jenkins.ci.plugins.computerqueue:computer-queue-plugin (Maven): 1.6
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 computer-queue-plugin Plugin | up to 1.5 | — | No fix listed | CNA |
| — | jenkins.ci.plugins.computerqueue:computer-queue-plugin (Maven) | before 1.6 | 1.6 | Patch available | GHSA-qg66-xv7v-m834 |
- Jenkins computer-queue-plugin Plugin VendorJenkins Affected up to 1.5 Fixed in — No fix listed CNA
- jenkins.ci.plugins.computerqueue:computer-queue-plugin (Maven) Vendor— Affected before 1.6 Fixed in 1.6 Patch available GHSA-qg66-xv7v-m834
Remediation
- Fix · GHSA-qg66-xv7v-m834 jenkins.ci.plugins.computerqueue:computer-queue-plugin (Maven) Fixed in 1.6 Advisory →
Timeline
- 2026-10-02 Threatist record created from CVE-2020-2259
- 2026-10-03 Alias added: GHSA-qg66-xv7v-m834
References
Advisory 3
Sources
- CVE-2020-2259 · CVE Program
- CVE-2020-2259 · NVD
- FIRST EPSS
- GHSA-qg66-xv7v-m834 · GitHub Advisory Database · CC BY 4.0
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