Joomla! Core - [20260810] - Unrestricted uploads of SHTML files in Joomla 1.0.0-5.4.7, 6.0.0-6.1.2 - The default list of dangerous files did not include SHTML files. On servers that executed these files, that could lead to code execution.CreditsValentin Lobstein (Chocapikk)Referenceshttps://www.joomla.org/https://developer.joomla.org/security-centre/1077-20260810-core-unrestricted-uploads-of-shtml-files.html
