PatchTheCVEsudo vulnerabilities and fixes
Recent CVEs affecting sudo, with upgrade or downgrade steps. 1 tracked.
sudo has 1 tracked vulnerability, 0 critical. A fixed release or vendor patch exists for 1. Most recent: 2026-04-03. Highest priority: CVE-2026-35535 (score 28/100).
- CVE-2026-35535 HIGH 7.4 UPGRADE UPGRADE In Sudo through 1.9.17p2 before 3e474c2, a failure of a setuid, setgid, or setgroups call, during a privilege
FAQ
How do I fix sudo 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 sudo being exploited right now?
None of the tracked sudo CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which sudo CVE should I patch first?
CVE-2026-35535 currently ranks highest (28/100): In Sudo through 1.9.17p2 before 3e474c2, a failure of a setuid, setgid, or setgroups call, during a privilege .