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Jenkins SonarQube Scanner Plugin 2.18.3 and earlier insufficiently restricts URL schemes when creating dashboard links from SonarQube scanner results. An attacker with Item/Configure permission can cause a dashboard link using the javascript: scheme to be stored, resulting in stored cross-site scripting when another user accesses the affected Jenkins item or link.
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A stored cross-site scripting vulnerability in Jenkins SonarQube Scanner Plugin 2.18.3 and earlier. The plugin permits the javascript: URL scheme in dashboard links generated from SonarQube scanner results; an attacker with Jenkins Item/Configure permission can exploit it.
A Jenkins plugin vulnerability referenced by the 2026-09-02 Jenkins security advisory; technical details are not provided.
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Cross-references every affected SKU, including bundled OEM variants.
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