CVE-2026-84208: AVideo User_Location Plugin Unauthenticated SQL Injection

Severity: high (CVSS 7.5 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.5% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2026-09-01 · updated 2026-09-08
Weakness: CWE-89

Description

AVideo through version 29.0 contains an unauthenticated SQL injection vulnerability in the User_Location plugin's regions.json.php and cities.json.php endpoints. The country and region GET parameters are passed directly into SQL queries without escaping or prepared statement binding, allowing unauthenticated attackers to execute UNION-based SQL injection to read arbitrary database contents including password hashes and sensitive data.

Affected products

WWBN AVideo: through 29.0

References

https://github.com/WWBN/AVideo/security/advisories/GHSA-xj29-cg44-33q6
https://www.vulncheck.com/advisories/avideo-user-location-plugin-unauthenticated-sql-injection

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