PatchTheCVEsimplejwt vulnerabilities and fixes
Recent CVEs affecting simplejwt, with upgrade or downgrade steps. 1 tracked.
simplejwt has 1 tracked vulnerability, 0 critical. A fixed release or vendor patch exists for 1. Most recent: 2026-03-20. Highest priority: CVE-2026-33204 (score 47/100).
- CVE-2026-33204 HIGH 7.5 UPGRADE SimpleJWT is a simple JSON web token library written in PHP
FAQ
How do I fix simplejwt 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 simplejwt being exploited right now?
None of the tracked simplejwt CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which simplejwt CVE should I patch first?
CVE-2026-33204 currently ranks highest (47/100): SimpleJWT is a simple JSON web token library written in PHP.