Reflected Cross-Site Scripting Vulnerability in AVideo by WWBN
CVE-2026-85158

5.3MEDIUM

Key Information:

Vendor

Wwbn

Status
Avideo
Vendor
CVE Published:
3 September 2026

What is CVE-2026-85158?

AVideo contains a reflected cross-site scripting vulnerability in the videoEmbeded.php file, which improperly handles the link parameter. This issue arises from the lack of proper escaping for user input. When an attacker constructs a malicious embed URL and tricks a victim into visiting it, they can inject arbitrary JavaScript code that executes within the victim's browser. This could lead to a range of harmful effects, including data theft and session hijacking.

Affected Version(s)

AVideo 0

References

https://github.com/WWBN/AVideo/security/advisories/GHSA-9...
vendor-advisory
https://www.vulncheck.com/advisories/avideo-reflected-xss...
third-party-advisory

CVSS V4

Score:
5.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
Unknown

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

santhreal
.