Improper Handling of Case Sensitivity

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 Handling of Case Sensitivity in the .htaccess process. An attacker can gain unauthorized access to sensitive configuration files by...

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Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-gwfr-jfjf-92vv.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...