Duplicate Advisory: Grav has Insecure Deserialization in File Cache

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-gwfr-jfjf-92vv. This link is maintained to preserve external references. Original Description A vulnerability was found in Grav CMS up to 1.7.49.5/2.0.0-beta.1. Affected by this vulnerability is the function...

PT-2026-35830

Name of the Vulnerable Software and Affected Versions Grav CMS versions 1.7.44 through 2.0.0-beta.1 Description An insecure deserialization issue exists in the Cache Value Handler component. The doGet function within the system/src/Grav/Framework/Cache/Adapter/FileCache.php file uses unserialize...

Improper Neutralization of Special Elements Used in a Template Engine

Overview getgrav/grav is a Modern, Crazy Fast, Ridiculously Easy and Amazingly Powerful Flat-File CMS. Affected versions of this package are vulnerable to Improper Neutralization of Special Elements Used in a Template Engine via the Twig processing feature enabled through page frontmatter. An...