GHSA-qg66-xv7v-m834
HIGHGHSA-qg66-xv7v-m834 is a high-severity (CVSS 8) Cross-site Scripting (XSS) vulnerability in jenkins.ci.plugins.computerqueue:computer-queue-plugin. O3 Security confirms whether GHSA-qg66-xv7v-m834 is actually reachable in your code before you act, and blocks exploitation at runtime until you patch.
Stored XSS vulnerability in computer-queue-plugin Plugin
Blast Radius
jenkins.ci.plugins.computerqueue:computer-queue-pluginReal-time download stats are indexed for npm and PyPI packages. This vulnerability affects Maven packages — download data is not available via public APIs for these ecosystems.
Description
computer-queue-plugin Plugin 1.5 and earlier does not escape the agent name in tooltips.
This results in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Agent/Configure permission.
computer-queue-plugin Plugin 1.6 escapes the agent name in tooltips.
Affected Packages
| Ecosystem | Package | Vulnerable range | Fix |
|---|---|---|---|
| ☕Maven | jenkins.ci.plugins.computerqueue:computer-queue-plugin | all versions | 1.6 |
Detection & mitigation playbook
Open-source dependencyDetect
Scan your dependency tree (package-lock.json, pnpm-lock.yaml, requirements.txt, go.sum, etc.) for jenkins.ci.plugins.computerqueue:computer-queue-plugin. O3's reachability analysis confirms whether the vulnerable code path is actually invoked in your application, so you act on real exposure instead of every transitive match.
Fix
Update jenkins.ci.plugins.computerqueue:computer-queue-plugin to 1.6 or later, then make sure no transitive (indirect) dependency still pins the vulnerable range — O3 confirms GHSA-qg66-xv7v-m834 is resolved across your whole dependency graph.
Workarounds
If you can't upgrade right away: gate or disable the affected feature, validate untrusted input at the boundary, and avoid passing attacker-controlled data into the vulnerable path. O3's runtime protection blocks exploitation in production as an interim safeguard until the upgrade lands.
How O3 protects you
O3 pinpoints whether GHSA-qg66-xv7v-m834 is reachable in your code and exactly where to fix it, then blocks exploitation in production at runtime until the patched version is deployed.
Tailored to GHSA-qg66-xv7v-m834. Runtime protection reduces exposure until a permanent patch is applied and verified — it complements patching, it doesn't replace it.
Frequently Asked Questions
Is GHSA-qg66-xv7v-m834 in your dependencies?
O3 detects GHSA-qg66-xv7v-m834 across Maven dependencies and uses function-level reachability to confirm whether the vulnerable code path is actually reachable — not just present. No false positives.