{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-04-17T16:03:47.924","vulnerabilities":[{"cve":{"id":"CVE-2026-33688","sourceIdentifier":"security-advisories@github.com","published":"2026-03-23T19:16:42.017","lastModified":"2026-03-25T18:05:21.360","vulnStatus":"Analyzed","cveTags":[],"descriptions":[{"lang":"en","value":"WWBN AVideo is an open source video platform. In versions up to and including 26.0, the password recovery endpoint at `objects/userRecoverPass.php` performs user existence and account status checks before validating the captcha. This allows an unauthenticated attacker to enumerate valid usernames and determine whether accounts are active, inactive, or banned — at scale and without solving any captcha — by observing three distinct JSON error responses. Commit e42f54123b460fd1b2ee01f2ce3d4a386e88d157 contains a patch."},{"lang":"es","value":"WWBN AVideo es una plataforma de vídeo de código abierto. En versiones hasta la 26.0 inclusive, el endpoint de recuperación de contraseña en 'objects/userRecoverPass.php' realiza comprobaciones de existencia de usuario y estado de cuenta antes de validar el captcha. Esto permite a un atacante no autenticado enumerar nombres de usuario válidos y determinar si las cuentas están activas, inactivas o baneadas — a escala y sin resolver ningún captcha — al observar tres respuestas de error JSON distintas. El commit e42f54123b460fd1b2ee01f2ce3d4a386e88d157 contiene un parche."}],"metrics":{"cvssMetricV31":[{"source":"security-advisories@github.com","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","baseScore":5.3,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"LOW","integrityImpact":"NONE","availabilityImpact":"NONE"},"exploitabilityScore":3.9,"impactScore":1.4}]},"weaknesses":[{"source":"security-advisories@github.com","type":"Secondary","description":[{"lang":"en","value":"CWE-204"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:wwbn:avideo:*:*:*:*:*:*:*:*","versionEndIncluding":"26.0","matchCriteriaId":"774C24F1-9D26-484F-B931-1DA107C8F588"}]}]}],"references":[{"url":"https://github.com/WWBN/AVideo/commit/e42f54123b460fd1b2ee01f2ce3d4a386e88d157","source":"security-advisories@github.com","tags":["Patch"]},{"url":"https://github.com/WWBN/AVideo/security/advisories/GHSA-m99f-mmvg-3xmx","source":"security-advisories@github.com","tags":["Exploit","Vendor Advisory"]},{"url":"https://github.com/WWBN/AVideo/security/advisories/GHSA-m99f-mmvg-3xmx","source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","tags":["Exploit","Vendor Advisory"]}]}}]}