{"api_version":"1","generated_at":"2026-09-18T08:04:07+00:00","cve":"CVE-2026-92913","urls":{"html":"https://cve.report/CVE-2026-92913","api":"https://cve.report/api/cve/CVE-2026-92913.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2026-92913","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-92913"},"summary":{"title":"AVideo Weak PRNG Activation Code Authentication Bypass","description":"AVideo through commit c3edcc274c389816d434acadac07ee78eaf330c1 uses a cryptographically weak pseudo-random number generator when creating account activation / login pairing codes. getRandomCode() in objects/functions.php derives the code entirely from uniqid() (sprintf('%08x%05x', seconds, microseconds)) with a single non-CSPRNG rand() character used only as padding, reducing the code space to roughly 36 x 10^6 (~2^25) values for a known generation second. Because plugin/API/set.json.php?APIName=login_code can be called without authentication, it also serves as an oracle for the server's exact microtime. An unauthenticated remote attacker who guesses a valid, unexpired code (codes expire after 10 minutes) can redeem it at plugin/API/get.json.php?APIName=login_code to obtain the target account's email address and a User::getUserHash(users_id, '+1 year') value, a credential accepted in place of the account password for one year, resulting in account takeover. 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