What is CVE-2026-34374?

CVE-2026-34374 is a critical-severity vulnerability in Wwbn Avideo, classified under SQL Injection. CVSS score: 9.1/10. Published 2026-03-27.

How severe is CVE-2026-34374?

Critical severity. CVSS v3 base score is 9.1 out of 10.

SQL Injection in Wwbn Avideo

CVE-2026-34374

WWBN AVideo is an open source video platform. In versions up to and including 26.0, the `Live_schedule::keyExists()` method constructs a SQL query by interpolating a stream key directly into the query string without parameterization. This…

Vulnerability class: SQL Injection

EPSS: 0.001 (20.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.1 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N.

Affected products

Wwbn Avideo — versions <= 26.0

Weakness classification (CWE)

CWE-89 — SQL Injection

References

https://github.com/WWBN/AVideo/security/advisories/GHSA-xgv5-66wp-ch88 (x_refsource_CONFIRM)

Frequently asked questions

What is CVE-2026-34374?: CVE-2026-34374 is a critical-severity vulnerability in Wwbn Avideo, classified under SQL Injection. CVSS score: 9.1/10. Published 2026-03-27.
How severe is CVE-2026-34374?: Critical severity. CVSS v3 base score is 9.1 out of 10.