Known vulnerabilities in The Pallets Projects Flask 0.12.4

Website: https://palletsprojects.com/
Total Security Bulletins: 2

Security bulletins (2)

Secuity bulletin Severity Status Published
SB2026040613: Use of cache containing sensitive information in Flask Medium
Patched
06.04.2026
SB2019072205: Denial of service in Flask Medium
Patched
22.07.2019