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Vulnerabilities

Vulnerability · CVE-2026-34374

WWBN AVideo is an open source video platform.

Published Mar 27, 2026 · catalog updated Jun 17, 2026 · WWBN AVideo is an

Check if you run it

No confirmed exploitation is on record for CVE-2026-34374. EPSS is 0.50%. Act only if a listed version of WWBN AVideo is an is installed.

Gaps on this record

  • The stored product name is a package slug. The name on this page is taken from the title (WWBN AVideo is an).
  • No vendor fix or required action is stored. Compare the linked advisory before you change production.
Severity
Critical9.1
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
0.50%
Remediation
Version ranges on file
Affected products
cpe wwbn/avideo · stated avideo

WWBN AVideo is an open source video platform. In versions up to and including 26.0, the method constructs a SQL query by interpolating a stream key directly into the query string without parameterization. This method is called as a fallback from when the initial parameterized lookup returns no results. Although the calling function correctly uses parameterized queries for its own lookup, the fallback path to undoes this protection entirely. This vulnerability is distinct from GHSA-pvw4-p2jm-chjm, which covers SQL injection via the parameter in the reminder function. This finding targets the stream key lookup path used during RTMP publish authentication. As of time of publication, no patched versions are available.

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • cpe wwbn/avideoversion unspecified
  • stated avideo<= 26.0

How to fix CVE-2026-34374

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

No confirmed exploitation is on record for CVE-2026-34374. EPSS is 0.50%. Act only if a listed version of WWBN AVideo is an is installed.

Which versions are affected?

Compare what you have installed with <= 26.0. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

CWE-89: SQL Injection. EPSS 0.50%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Code

The project this record applies to. Exploit listings stay in References.

No public source repository is identified for this product.

Timeline

Detection, updates, and resolution for this record.

  1. Mar 27, 2026 · NIST NVD

    Detected

    WWBN AVideo is an open source video platform. In versions up to and including 26.0, the method constructs a SQL query by interpolating a stream key directly into the query string without parameterization. This method is called as a fallback from when the initial parameterized lookup returns no results. Although the calling function correctly uses parameterized queries for its own lookup, the fallb

  2. Jun 17, 2026 · NIST NVD

    Updated

    WWBN AVideo is an open source video platform. In versions up to and including 26.0, the method constructs a SQL query by interpolating a stream key directly into the query string without parameterization. This method is called as a fallback from when the initial parameterized lookup returns no results. Although the calling function correctly uses parameterized queries for its own lookup, the fallb

Sources

  • CVE.orgVulnerability recordCVE-2026-34374

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2026-34374

    30-day exploitation probability 0.5%

    first.org
  • NIST NVDVulnerability recordCVE-2026-34374

    WWBN AVideo is an open source video platform. In versions up to and including 26.0, the method constructs a SQL query by interpolating a stream key directly into the query string without parameterization. This method is called as a fallback from `Live

    nvd.nist.gov

References

Freshness

Last verified in this catalog Oct 18, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.