CVE-2026-85158CWE-79cross-site-scripting

CVE-2026-85158

Medium · published September 3, 2026

CVSS v3.1
5.4
EPSS
0%
Percentile
17.1
In the wild
Unconfirmed
What it is

AVideo through commit c91b5975d contains a reflected cross-site scripting vulnerability in videoEmbeded.php that echoes the link parameter inside an HTML comment with zero escaping. Attackers can close the comment with --> and inject arbitrary JavaScript that executes when victims visit the crafted embed URL.

The record
Technical detail
CVSS v3.1
5.4 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N
CVSS v4.0
5.3 · CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N
EPSS
0.00263 · 17.1th percentile
Weakness
CWE-79 · Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Published
2026-09-03T17:06Z
References (3)
https://github.com/WWBN/AVideo/security/advisories/GHSA-9455-f6vm-29xc · [email protected]https://www.vulncheck.com/advisories/avideo-reflected-xss-via-videoembeded-php-link-parameter · [email protected]https://github.com/WWBN/AVideo/security/advisories/GHSA-9455-f6vm-29xc · 134c704f-9b21-4f2e-91b3-4a467353bcc0
EPSS history
Timeline
  • 05 SEP 03:44Z
    EPSS moved — → 0%
    epss
  • 03 SEP 11:22Z
    AVideo Reflected XSS via videoEmbeded.php link parameter
    cvelistv5