PatchTheCVEparsl vulnerabilities and fixes
Recent CVEs affecting parsl, with upgrade or downgrade steps. 1 tracked.
parsl has 1 tracked vulnerability, 0 critical. A fixed release or vendor patch exists for 1. Most recent: 2026-01-08. Highest priority: CVE-2026-21892 (score 34/100).
- CVE-2026-21892 MEDIUM 5.3 UPGRADE Parsl is a Python parallel scripting library
FAQ
How do I fix parsl 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 parsl being exploited right now?
None of the tracked parsl CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which parsl CVE should I patch first?
CVE-2026-21892 currently ranks highest (34/100): Parsl is a Python parallel scripting library.