23 Oct 2026 15:48:27 UTC
Leantime - JSON-RPC API Broken Access Control via users.getUser
cve-program · CVE-2026-59712 · Published
CVE-2026-59712
Leantime - JSON-RPC API Broken Access Control via users.getUser
CVSS 4.0 8.6 HIGHCVSS 3.1 8.1 HIGHCheck source for fixed versionsKEV status unknown
cve-program · CVE-2026-59712
PublishedLeantime's Users::getUser method in the JSON-RPC API lacks proper authorization checks, allowing authenticated users to retrieve full user credential rows including password hashes, TOTP secrets, and session tokens. Attackers can exploit this by calling users.getUser with arbitrary user IDs to enumerate all accounts and obtain credentials for offline password cracking, 2FA bypass, and session hijacking.
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