Improper privilege management in Leantime - #VU138421
Published: July 20, 2026
Vulnerability identifier: #VU138421
CSH Severity: Medium
CVSS v4: 8.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]
CVE-ID: N/A
CWE-ID: CWE-269
Exploitation vector: Remote access
Exploit availability:
Public exploit is available
Vulnerability details
The vulnerability allows a remote attacker to escalate privileges.
The vulnerability exists due to improper privilege management within JSON-RPC methods. A remote user can escalate privileges.
Affected software
Leantime
Remediation
Cybersecurity Help is currently unaware of any official solution to address this vulnerability.