GHSA-M8Q9-7V2F-QJX9 thorsten/phpmyfaq vulnerable to stored cross-site scripting (XSS) via artlang parameter

thorsten/phpmyfaq prior to 3.1.12 is vulnerable to stored cross-site scripting XSS because it fails to sanitize user input in the artlang parameter. This has been fixed in 3.1.12...