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CVE-2026-6911
CRITICAL9.8
Descricao
Missing JWT signature verification in AWS Ops Wheel allows unauthenticated attackers to forge JWT tokens and gain unintended administrative access to the application, including the ability to read, modify, and delete all application data across tenants and manage Cognito user accounts within the deployment's User Pool, via a crafted JWT sent to the API Gateway endpoint. To remediate this issue, users should redeploy from the updated repository and ensure any forked or derivative code is patched to incorporate the new fixes.
Detalhes CVE
Pontuacao CVSS v3.19.8
SeveridadeCRITICAL
Vetor CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Vetor de ataqueNETWORK
ComplexidadeLOW
Privilegios necessariosNONE
Interacao do usuarioNONE
Publicado4/24/2026
Ultima modificacao4/24/2026
Fontenvd
Avistamentos honeypot0
Fraquezas (CWE)
CWE-347
Referencias
https://aws.amazon.com/security/security-bulletins/2026-018-aws/(ff89ba41-3aa1-4d27-914a-91399e9639e5)
https://github.com/aws/aws-ops-wheel/pull/164(ff89ba41-3aa1-4d27-914a-91399e9639e5)
https://github.com/aws/aws-ops-wheel/security/advisories/GHSA-v5vr-8w3c-37x2(ff89ba41-3aa1-4d27-914a-91399e9639e5)
Correlacoes IOC
Sem correlacoes registradas
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