CVE Watch29 de out. de 2026

CVE-2022-51026

Bytebase 0.12.0 before 1.0.1 contains an authentication bypass vulnerability that allows unauthenticated attackers to log in as any user. Th

CVSS

9.8

Crítica

EPSS

0.6%

p50

KEV

—

Exploit Today

0-100

Publicado: 22 de out. de 2026 · Última mod.: 29 de out. de 2026 · CWE-290

EPSS · 30d

0.6%EPSS · 30 dias0.6%

2026-10-232026-11-07

Descrição técnica

Bytebase 0.12.0 before 1.0.1 contains an authentication bypass vulnerability that allows unauthenticated attackers to log in as any user. The flaw stems from trusting client-supplied GitLab provider configuration in the POST /api/auth/login/GITLAB_SELF_HOST endpoint. Attackers can set instanceUrl to a server they control that returns an active user with a chosen email. Bytebase then issues session tokens for that principal, letting attackers impersonate existing users including the Owner or create new members.

Referências oficiais

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