Stored Cross-Site Scripting in AVideo by WWBN
CVE-2026-92584

5.3MEDIUM

Key Information:

Vendor

Wwbn

Status
Avideo
Vendor
CVE Published:
16 September 2026

What is CVE-2026-92584?

AVideo versions up to 29.0 are susceptible to a stored cross-site scripting vulnerability via the video view counter endpoint. The application's failure to sanitize the User-Agent string allows attackers to inject malicious HTML that gets executed in the context of the administrator's session when the statistics page is viewed. This vulnerability poses a significant risk as it can lead to unauthorized actions being performed in privileged user sessions.

Affected Version(s)

AVideo 0 <= 29.0

References

https://github.com/WWBN/AVideo/security/advisories/GHSA-6...
vendor-advisory
https://www.vulncheck.com/advisories/avideo-through-29.0-...
third-party-advisory

CVSS V4

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

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

rajivraj
.