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.
References
History

Fri, 26 Jun 2026 05:45:00 +0000

Type Values Removed Values Added
First Time appeared Revive
Revive adserver
Vendors & Products Revive
Revive adserver

Fri, 26 Jun 2026 04:15:00 +0000

Type Values Removed Values Added
Title Stored XSS in Revive AdServer Maintenance Tools

Fri, 26 Jun 2026 01:30:00 +0000

Type Values Removed Values Added
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.
Weaknesses CWE-79
References
Metrics cvssV3_0

{'score': 4.4, 'vector': 'CVSS:3.0/AV:N/AC:H/PR:L/UI:R/S:C/C:L/I:L/A:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: hackerone

Published:

Updated: 2026-06-26T01:11:14.243Z

Reserved: 2026-06-06T15:00:09.779Z

Link: CVE-2026-50742

cve-icon Vulnrichment

No data.

cve-icon NVD

No data.

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-06-26T05:30:17Z