PatchTheCVErack cors middleware vulnerabilities and fixes
Recent CVEs affecting rack cors middleware, with upgrade or downgrade steps. 1 tracked.
Also searched as: rackcorsmiddleware.
rack cors middleware has 1 tracked vulnerability, 1 critical. A fixed release or vendor patch exists for 0. Most recent: 2024-02-26. Highest priority: CVE-2024-27456 (score 56/100).
- CVE-2024-27456 CRITICAL 9.1 DOWNGRADE rack-cors (aka Rack CORS Middleware) 2.0.1 has 0666 permissions for the .rb files.
FAQ
How do I fix rack cors middleware 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 rack cors middleware being exploited right now?
None of the tracked rack cors middleware CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which rack cors middleware CVE should I patch first?
CVE-2024-27456 currently ranks highest (56/100): rack-cors (aka Rack CORS Middleware) 2.0.1 has 0666 permissions for the .rb files..