What is GHSA-6r7w-x557-3659?

GHSA-6r7w-x557-3659 is a security advisory published by GitHub Security Advisories with Medium severity. AVideo through commit c91b5975d contains a reflected cross-site scripting vulnerability in...

Which CVE IDs does GHSA-6r7w-x557-3659 cover?

GHSA-6r7w-x557-3659 covers the following CVE IDs: CVE-2026-85577. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-6r7w-x557-3659?

GHSA-6r7w-x557-3659 has a CVSS v3 base score of 5.4, published by GitHub Security Advisories.

GHSA-6r7w-x557-3659MediumCVSS 5.4

AVideo through commit c91b5975d contains a reflected cross-site scripting vulnerability in...

Vendor

GitHub Security Advisories

Published

September 4, 2026

Last Modified

September 4, 2026

🔗 CVE IDs covered (1)

CVE-2026-85577 →

📋 Description

AVideo through commit c91b5975d contains a reflected cross-site scripting vulnerability in userLogin.php that allows unauthenticated attackers to inject arbitrary JavaScript by closing the script tag with . Attackers can craft a malicious URL with an error parameter containing script breakout sequences to execute arbitrary JavaScript in the victim's browser context on the login page.

🔗 References (4)

https://github.com/WWBN/AVideo/security/advisories/GHSA-v654-6qw8-pc33
https://nvd.nist.gov/vuln/detail/CVE-2026-85577
https://www.vulncheck.com/advisories/avideo-userlogin-php-reflected-xss-via-error-parameter
https://github.com/advisories/GHSA-6r7w-x557-3659