What is CVE-2026-59712?

CVE-2026-59712 is a high-severity vulnerability in Leantime, classified under Authorization Bypass Through User-Controlled Key. CVSS score: 8.1/10. Published 2026-07-06.

How severe is CVE-2026-59712?

High severity. CVSS v3 base score is 8.1 out of 10.

Auth bypass in Leantime

CVE-2026-59712

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 t…

Vulnerability class: IDOR (Insecure Direct Object Reference)

CVSS v3 metric

CVSS v3 base score 8.1 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N.

Affected products

Leantime — versions 0

Weakness classification (CWE)

CWE-639 — Authorization Bypass Through User-Controlled Key

References

disclosure@vulncheck.com (product)
disclosure@vulncheck.com (patch)
disclosure@vulncheck.com (issue-tracking)
disclosure@vulncheck.com (third-party-advisory)

Frequently asked questions

What is CVE-2026-59712?: CVE-2026-59712 is a high-severity vulnerability in Leantime, classified under Authorization Bypass Through User-Controlled Key. CVSS score: 8.1/10. Published 2026-07-06.
How severe is CVE-2026-59712?: High severity. CVSS v3 base score is 8.1 out of 10.