CVE-2026-92586

medium

AVideo through 29.0 (commit c3edcc274c389816d434acadac07ee78eaf330c1) fails to verify video access permissions in the set_api_comment function, allowing authen…

AVideo through 29.0 (commit c3edcc274c389816d434acadac07ee78eaf330c1) fails to verify video access permissions in the set_api_comment function, allowing authenticated users to post comments on password-protected and group-restricted videos. Attackers can submit POST requests to the comment API endpoint with arbitrary video IDs to write comments on videos they cannot watch.

CVSS

4.3

4.3 (CVSS v3.1)

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

Severity source: NVD CVSS v3.1 (disclosure@vulncheck.com)

Timeline (UTC)

Published: 2026-09-16 22:18

Modified: 2026-09-22 20:43

NVD status: Deferred

Last synced 2 days ago

Verified against the source API 2026-10-27 06:54 UTC

Exploitation

Not listed in CISA KEV (as of last catalog sync)

Absence from KEV does not mean a CVE is not exploited. Exploitation status: unknown (no authoritative evidence in our sources).

Affected products

Not reported by the source (unknown — not "none").

Weakness classification (CWE)

CWE-862

Source: NVD / CISA. “NVD-CWE-Other” and “NVD-CWE-noinfo” mean NVD could not assign a specific weakness.

Mitigation & advisories

No vendor advisory or patch reference tagged by NVD. Check the references below.

References

https://github.com/WWBN/AVideo/security/advisories/GHSA-fm4f-q895-8jhc disclosure@vulncheck.com
https://www.vulncheck.com/advisories/avideo-through-29.0-missing-authorization-via-comment... disclosure@vulncheck.com
https://github.com/WWBN/AVideo/security/advisories/GHSA-fm4f-q895-8jhc 134c704f-9b21-4f2e-91b3-4a467353bcc0

Data sources

NVD CVE API 2.0 — fetched 2026-10-27 06:54 UTC · record ↗

Learn the basics

Understanding CVEs and CVSS Scores