En bref
- CVE-2026-10721 est une vulnérabilité ÉLEVÉE (CVSS 8.4) touchant concrete5/concrete5.
- Probabilité d'exploitation dans les 30 prochains jours (EPSS) : 0.15%, plus élevée que 3.8% des vulnérabilités.
- Correctif : mettre à jour vers 9.5.2 ou plus récent.
Description
Concrete CMS below 9.5.2 is vulnerable to PHP Object Injection via unserialize() calls in the in Permission, Cache, and Search components. An unauthenticated attacker may trigger arbitrary PHP object instantiation if a malicious serialized payload has been placed in the database. Concrete CMS thanks XananasX7 for reporting this issue.
NVD description
Concrete CMS below 9.5.2 is vulnerable to PHP Object Injection via unserialize() calls in the in Permission, Cache, and Search components. An unauthenticated attacker may trigger arbitrary PHP object instantiation if a malicious serialized payload has been placed in the database. Thanks XananasX7 for reporting.
Autres vulnérabilités de concrete5/concrete5
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