CVE-2026-33038: falha de alta gravidade em WWBN AVideo
AVideo affected by unauthenticated application takeover via exposed web installer on uninitialized deployments
Publicada em
Aviso por e-mail quando ela entrar no KEV, ganhar PoC pública ou subir de nota.
21Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackcvss 8.1epss 0.5%
WWBN AVideo is an open source video platform. Versions 25.0 and below are vulnerable to unauthenticated application takeover through the install/checkConfiguration.php endpoint. install/checkConfiguration.php performs full application initialization: database setup, admin account creation, and configuration file write, all from an unauthenticated POST input. The only guard is checking whether videos/configuration.php already exists. On uninitialized deployments, any remote attacker can complete the installation with attacker-controlled credentials and an attacker-controlled database, gaining full administrative access. This issue has been fixed in version 26.0.
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Produtos afetados
WWBN · AVideoCVEs relacionadas — WWBN AVideo
No mesmo produto, das mais perigosas para as menos.
CVE-2022-30690CRITICALCVE-2022-30690EPSS 83.9%CVE-2022-30534CRITICALCVE-2022-30534EPSS 75.0%CVE-2022-30547CRITICALCVE-2022-30547EPSS 63.7%CVE-2022-32572CRITICALCVE-2022-32572EPSS 24.1%CVE-2026-33478CRITICALAVideo Multi-Chain Attack: Unauthenticated Remote Code Execution via Clone Key Disclosure, Database Dump, and Command InjectionEPSS 13.3%CVE-2023-32073HIGHAVideo command injection vulnerabilityEPSS 6.5%