En bref
- CVE-2026-74896 est une vulnérabilité CRITIQUE (CVSS 9.8) touchant openssl-encrypt, openssl encrypt (jahlives).
- Probabilité d'exploitation dans les 30 prochains jours (EPSS) : 0.56%, plus élevée que 46.6% des vulnérabilités.
- Correctif : mettre à jour vers 1.4.0 ou plus récent.
Description
openssl_encrypt versions before 1.4.0 contain a sandbox escape vulnerability in the DangerousPatternVisitor AST analyzer that fails to detect dunder attribute traversal techniques. Attackers can use class, bases, subclasses(), and globals chains to access restricted functions and execute arbitrary system commands from plugin code.
NVD description
openssl_encrypt versions before 1.4.0 contain a sandbox escape vulnerability in the DangerousPatternVisitor AST analyzer that fails to detect dunder attribute traversal techniques. Attackers can use __class__, __bases__, __subclasses__(), and __globals__ chains to access restricted functions and execute arbitrary system commands from plugin code.
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