What the vulnerability does
01Description
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Eli Anti-Malware Security and Brute-Force Firewall gotmls allows Reflected XSS.This issue affects Anti-Malware Security and Brute-Force Firewall: from n/a through <= 4.23.89.
Explanation of Vulnerability in Simple Terms
02Summary
A cross-site scripting (XSS) vulnerability in Eli Anti-Malware Security and Brute-Force Firewall versions up to 4.23.89 allows an attacker to inject malicious scripts that execute in users' browsers. The vulnerability requires user interaction—such as clicking a malicious link—and affects the confidentiality, integrity, and availability of the site. Update to a version newer than 4.23.89 to remediate.
What an attacker can do
03Attacker Capabilities
Inject malicious scripts that run in users' browsers when they visit a crafted link or page.
Potential impact on your site
04Site Impact
Visitors could have sessions hijacked, credentials stolen, or malware injected into their browsers.
Conditions required to exploit
05Prerequisites
User must click a malicious link or visit an attacker-controlled page; no authentication required.
Key dates
06Disclosure timeline
July 13, 2026
CVE published