PatchTheCVEzsh vulnerabilities
Recent CVEs affecting zsh products. 1 tracked.
zsh has 1 tracked vulnerability, 0 critical. A fixed release or vendor patch exists for 1. Most recent: 2022-02-14. Highest priority: CVE-2021-45444 (score 52/100).
- CVE-2021-45444 HIGH 7.8 UPGRADE MITIGATE In zsh before 5.8.1, an attacker can achieve code execution if they control a command output inside the prompt
FAQ
How do I fix zsh 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 zsh being exploited right now?
None of the tracked zsh CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which zsh CVE should I patch first?
CVE-2021-45444 currently ranks highest (52/100): In zsh before 5.8.1, an attacker can achieve code execution if they control a command output inside the prompt.