PatchTheCVEmatrix authorization strategy vulnerabilities and fixes
Recent CVEs affecting matrix authorization strategy, with upgrade or downgrade steps. 1 tracked.
Also searched as: matrixauthorizationstrategy.
matrix authorization strategy has 1 tracked vulnerability, 0 critical. A fixed release or vendor patch exists for 1. Most recent: 2026-04-29. Highest priority: CVE-2026-42521 (score 27/100).
- CVE-2026-42521 MEDIUM 6.5 UPGRADE Jenkins Matrix Authorization Strategy Plugin 2.0-beta-1 through 3.2.9 (both inclusive) invokes parameterless c
FAQ
How do I fix matrix authorization strategy vulnerabilities?
Open the CVE for your version, check the affected range, then follow the listed action: upgrade to the fixed release, or downgrade or mitigate if no fix exists yet. Commands for each OS are shown on every CVE page.
Is matrix authorization strategy being exploited right now?
None of the tracked matrix authorization strategy CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which matrix authorization strategy CVE should I patch first?
CVE-2026-42521 currently ranks highest (27/100): Jenkins Matrix Authorization Strategy Plugin 2.0-beta-1 through 3.2.9 (both inclusive) invokes parameterless c.