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Advisories

Aptabase before commit 61d4c01 Authentication Bypass via Known Example AUTH_SECRET

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Severity
critical
Date
Affecting

  • aptabase >= 0, < 61d4c01298a706d575265461ac07bb956ca7b8d2

CWE
  • CWE-1188 Initialization of a Resource with an Insecure Default
CVSS
9.1
CVSS V4 Vector
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N
Credit
GrayOM
Description
Aptabase before commit 61d4c01 contains an authentication bypass vulnerability that allows unauthenticated attackers to forge sign-in links by using the publicly known example AUTH_SECRET. Attackers can enumerate registered e-mails via /api/_auth/signin, forge HS256 JWTs redeemed by /api/_auth/continue, impersonate users, export analytics data, and transfer app ownership.

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