Description
openssl_encrypt versions before 1.4.0 contain a sandbox escape vulnerability in IsolatedPluginExecutor that exposes Python type objects in restricted exec() builtins. Attackers can traverse the Python class hierarchy via __class__.__mro__.__subclasses__() to access system functions and execute arbitrary OS commands.
CVSS 9.8EPSS 0.388%Risque 1.01
Voir la source- Publication
- 2026-08-17 11:16:44
- Versions concernées
- <1.4.0
- Type
- Bibliothèque
- Dernière modification
- 2026-08-26 17:35:02
- Vecteur
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H