fix for safe_functions attack #GHSA-c9gp-64c4-2rrh

CHANGELOG.md

@@ -7,7 +7,7 @@
    * Fixed some multibyte issues in Inflector class [#732](https://github.com/getgrav/grav/issues/732)
    * Fallback to page modified date if Page date provided is invalid and can't be parsed [getgrav/grav-plugin-admin#2394](https://github.com/getgrav/grav-plugin-admin/issues/2394)
    * Fixed a path traversal vulnerability with file uploads [#GHSA-m7hx-hw6h-mqmc](https://github.com/getgrav/grav/security/advisories/GHSA-m7hx-hw6h-mqmc)
-   * Fixed a security issue with insecure Twig functions be processed [#GHSA-2m7x-c7px-hp58](https://github.com/getgrav/grav/security/advisories/GHSA-2m7x-c7px-hp58) [#GHSA-r6vw-8v8r-pmp4](https://github.com/getgrav/grav/security/advisories/GHSA-r6vw-8v8r-pmp4) [#GHSA-qfv4-q44r-g7rv](https://github.com/getgrav/grav/security/advisories/GHSA-qfv4-q44r-g7rv)
+   * Fixed a security issue with insecure Twig functions be processed [#GHSA-2m7x-c7px-hp58](https://github.com/getgrav/grav/security/advisories/GHSA-2m7x-c7px-hp58) [#GHSA-r6vw-8v8r-pmp4](https://github.com/getgrav/grav/security/advisories/GHSA-r6vw-8v8r-pmp4) [#GHSA-qfv4-q44r-g7rv](https://github.com/getgrav/grav/security/advisories/GHSA-qfv4-q44r-g7rv) [#GHSA-c9gp-64c4-2rrh](https://github.com/getgrav/grav/security/advisories/GHSA-c9gp-64c4-2rrh)
 
 # v1.7.44
 ## 01/05/2024

system/src/Grav/Common/Security.php

@@ -278,6 +278,7 @@ public static function cleanDangerousTwig(string $string): string
             'undefined_functions',
             'twig.getFunction',
             'core.setEscaper',
+            'twig.safe_functions',
         ];
         $string = preg_replace('/(({{\s*|{%\s*)[^}]*?(' . implode('|', $bad_twig) . ')[^}]*?(\s*}}|\s*%}))/i', '{# $1 #}', $string);
         return $string;