CVE-2024-56145
Description
Craft is a flexible, user-friendly CMS for creating custom digital experiences on the web and beyond. Users of affected versions are affected by this vulnerability if their php.ini configuration has `register_argc_argv` enabled. For these users an unspecified remote code execution vector is present. Users are advised to update to version 3.9.14, 4.13.2, or 5.5.2. Users unable to upgrade should disable `register_argc_argv` to mitigate the issue.
Summary dbcve.org
Craft CMS versions prior to 3.9.14, 4.13.2, and 5.5.2 contain an unspecified remote code execution vulnerability that is exploitable when the PHP directive `register_argc_argv` is enabled in php.ini. This critical-severity flaw (CVSS 9.8) allows remote attackers to execute arbitrary code on affected systems.
Mitigation
Users should either upgrade to Craft CMS version 3.9.14, 4.13.2, or 5.5.2, or disable the `register_argc_argv` directive in php.ini as an immediate workaround.