Revive Adserver 5.4.1 Cross-Site Scripting via Banner Advanced Settings

Advisories

severity: medium
date: December 17, 2025
Affecting: revive-adserver 5.4.1
CVE: CVE-2023-53931
CWE: CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVSS: 5.1
CVSS V4 Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N
References: ExploitDB-51401
Official Product Homepage
Credit: Mirabbas Ağalarov
Description: Revive Adserver 5.4.1 contains a cross-site scripting vulnerability in the banner advanced configuration page that allows attackers to inject malicious scripts. Attackers can craft a malicious link to the banner-advanced.php endpoint with XSS payloads in prepend and append parameters to execute arbitrary JavaScript when an admin views the page.