flask-reuploaded vulnerabilities and fixes

Recent CVEs affecting flask-reuploaded, with upgrade or downgrade steps. 1 tracked.

Also searched as: flask reuploaded.

flask-reuploaded has 1 tracked vulnerability, 1 critical. A fixed release or vendor patch exists for 1. Most recent: 2026-02-25. Highest priority: CVE-2026-27641 (score 65/100).

• CVE-2026-27641 CRITICAL 9.8 UPGRADE Flask-Reuploaded provides file uploads for Flask

FAQ

How do I fix flask-reuploaded 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 flask-reuploaded being exploited right now?

None of the tracked flask-reuploaded CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.

Which flask-reuploaded CVE should I patch first?

CVE-2026-27641 currently ranks highest (65/100): Flask-Reuploaded provides file uploads for Flask.

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