CVE-2026-59712
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Brak odpowiednich kontroli autoryzacji w Leantime umożliwia wyciek danych użytkowników.
CVSS
8.1
EPSS
0.4%
Exploit
none
Vendor
Opis źródłowy (NVD)
Leantime'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.
brak
Brak patcha
Źródła i daty
| Źródło | Wartość |
|---|---|
| NVD – CVSS | 8.1 |
| CISA KEV (aktywnie wykorzystywane) | Nie |
| FIRST EPSS (prawdopodobieństwo exploita) | 0.4% |
| Opublikowano (NVD) | 2026-07-06 21:16:58 UTC |
| Ostatnia modyfikacja (NVD) | 2026-09-17 18:16:55 UTC |
Referencje
- https://github.com/Leantime/leantime ([email protected])
- https://github.com/Leantime/leantime/commit/4f2612d13e0e8a2093092a846b44506cf133b671 ([email protected])
- https://github.com/Leantime/leantime/issues/3556 ([email protected])
- https://www.vulncheck.com/advisories/leantime-credential-disclosure-via-unauthenticated-json-rpc-users-getuser-method ([email protected])