CVE-2026-41063: falha de média gravidade em WWBN AVideo
WWBN AVideo has incomplete fix for CVE-2026-33500 (XSS)
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13Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackcvss 5.4epss 0.2%
WWBN AVideo is an open source video platform. In versions 29.0 and below, an incomplete XSS fix in AVideo's `ParsedownSafeWithLinks` class overrides `inlineMarkup` for raw HTML but does not override `inlineLink()` or `inlineUrlTag()`, allowing `javascript:` URLs in markdown link syntax to bypass sanitization. Commit cae8f0dadbdd962c89b91d0095c76edb8aadcacf contains an updated fix.
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
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%
Referências
https://github.com/WWBN/AVideo/commit/3ae02fa240939dbefc5949d64f05790fd25d728dhttps://github.com/WWBN/AVideo/commit/cae8f0dadbdd962c89b91d0095c76edb8aadcacfhttps://github.com/WWBN/AVideo/security/advisories/GHSA-72h5-39r7-r26jhttps://github.com/WWBN/AVideo/security/advisories/GHSA-m7r8-6q9j-m2hc