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CVE-2026-30855
HIGH8.8
Descricao
WeKnora is an LLM-powered framework designed for deep document understanding and semantic retrieval. Prior to version 0.3.2, an authorization bypass in tenant management endpoints of WeKnora application allows any authenticated user to read, modify, or delete any tenant by ID. Since account registration is open to the public, this vulnerability allows any unauthenticated attacker to register an account and subsequently exploit the system. This enables cross-tenant account takeover and destruction, making the impact critical. This issue has been patched in version 0.3.2.
Detalhes CVE
Pontuacao CVSS v3.18.8
SeveridadeHIGH
Vetor CVSSCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Vetor de ataqueNETWORK
ComplexidadeLOW
Privilegios necessariosLOW
Interacao do usuarioNONE
Publicado3/7/2026
Ultima modificacao3/9/2026
Fontenvd
Avistamentos honeypot0
Produtos afetados
tencent:weknora
Fraquezas (CWE)
CWE-284
Referencias
https://github.com/Tencent/WeKnora/security/advisories/GHSA-ccj6-79j6-cq5q(security-advisories@github.com)
Correlacoes IOC
Sem correlacoes registradas
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