Description (CNA)
Flask-Security-Too allows users to add security features to their Flask applicationa. Version 5.8.0's OAuth reauthentication flow can mark a session as fresh after verifying an OAuth account that belongs to a different user. If an attacker can operate an already-authenticated but stale victim session, they can complete OAuth verification using their own OAuth identity. The victim session is then treated as recently reauthenticated, allowing freshness-protected account actions to proceed. Version 5.8.1 contains a fix for this issue.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| pallets-eco / Flask-Security-Too | affected >= 5.8.0, < 5.8.1 |
CWE
CWE-287
References
- https://github.com/pallets-eco/flask-security/security/advisories/GHSA-97r5-pg8x-p63p
- https://github.com/pallets-eco/flask-security/commit/8e69f3a94a463c0e8ddc46e31743717559fd8d48
ADP enrichment
No English description supplied.