Description piwigo 11.5.0 is affected by a remote code execution (RCE) vulnerability in the LocalFiles Editor. Remediation References CVE-2021-40553 Related Vulnerabilities Swagger UI Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2016-5682) Moodle Weak Password Recovery Mechanism for Forgotten Password Vulnerability (CVE-2016-7038) WordPress Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2017-6814) Joomla! Core 1.0.x SQL Injection (1.0.0 - 1.0.11) SharePoint Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2015-1636) Severity High Classification CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Tags Missing Update Known Vulnerabilities CWE-138 CVE-2021-40553