Security Advisory

CVE-2026-50742

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-06-26 01:11:14
Last updated 2026-06-26 12:25:33
Assigner hackerone
CVSS score 4.4
State PUBLISHED

Description

A stored XSS vulnerabilities exists in the `maintenance-acl-check.php` and `maintenance-banners-check.php` tools of Revive Adserver 6.0.7. The issue was caused by entity names being displayed without proper escaping when inconsistencies were detected. Whether the XSS payload is executed when an administrator uses the affected maintenance tools is not entirely under the attacker's control.