What is CVE-2026-56345?

CVE-2026-56345 is a high-severity vulnerability, classified under Improper Authentication. CVSS score: 8.1/10. Published 2026-06-20.

How severe is CVE-2026-56345?

High severity. CVSS v3 base score is 8.1 out of 10.

CVE-2026-56345

CVE-2026-56345

AVideo through 29.0 contains an authorization bypass vulnerability in the Meet plugin's uploadRecordedVideo.json.php endpoint that derives the target users_id from the uploaded filename without verification. An attacker with knowledge of t…

Vulnerability class: Broken Authentication

CVSS v3 metric

CVSS v3 base score 8.1 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H.

Weakness classification (CWE)

CWE-287 — Improper Authentication

References

disclosure@vulncheck.com (vendor-advisory)
disclosure@vulncheck.com (third-party-advisory)

Frequently asked questions

What is CVE-2026-56345?: CVE-2026-56345 is a high-severity vulnerability, classified under Improper Authentication. CVSS score: 8.1/10. Published 2026-06-20.
How severe is CVE-2026-56345?: High severity. CVSS v3 base score is 8.1 out of 10.