CVE-2022-23614 – Code injection in Twig

https://notcve.org/view.php?id=CVE-2022-23614

Twig is an open source template language for PHP. When in a sandbox mode, the `arrow` parameter of the `sort` filter must be a closure to avoid attackers being able to run arbitrary PHP functions. In affected versions this constraint was not properly enforced and could lead to code injection of arbitrary PHP code. Patched versions now disallow calling non Closure in the `sort` filter as is the case for some other filters. Users are advised to upgrade. • https://github.com/davwwwx/CVE-2022-23614 https://github.com/4rtamis/CVE-2022-23614 https://github.com/twigphp/Twig/commit/22b9dc3c03ee66d7e21d9ed2ca76052b134cb9e9 https://github.com/twigphp/Twig/commit/2eb33080558611201b55079d07ac88f207b466d5 https://github.com/twigphp/Twig/security/advisories/GHSA-5mv2-rx3q-4w2v https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/I2PVV5DUTRUECTIHMTWRI5Z7DVNYQ2YO https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OTN4 • CWE-74: Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') CWE-94: Improper Control of Generation of Code ('Code Injection') •