WWBN AVideo contains a SQL injection vulnerability in the sort column parameter of the get.json.php endpoint with APIName=channels that allows unauthenticated attackers to order results by arbitrary database columns including users.password and users.recoverPass. Attackers can exploit this ordering oracle to infer password hash values and recovery tokens, and trigger SQL errors that disclose the full query statement and database schema.

WWBN AVideo contains a SQL injection vulnerability in the sort column parameter of the get.json.php endpoint when APIName=channels is specified. The flaw allows unauthenticated attackers to manipulate ORDER BY clauses to reference arbitrary database columns, including sensitive fields such as users.password and users.recoverPass. By exploiting this ordering oracle, attackers can infer password hash values and account recovery tokens without direct data extraction. Additionally, the vulnerability can trigger SQL errors that expose the full query statement and underlying database schema. No authentication is required to exploit this issue, significantly raising its risk profile. The vulnerability affects the AVideo open-source video platform maintained by WWBN. Security advisories have been published on GitHub and VulnCheck detailing the issue and remediation steps.