Leantime: Any Authenticated User Can Self-Escalate to Admin via Unauthorized JSON-RPC Methods
High-risk advisory
CVE-2026-85990
Summary
Leantime: Any Authenticated User Can Self-Escalate to Admin via Unauthorized JSON-RPC Methods
Why it matters
GitHub has published a reviewed security advisory for leantime/leantime. Prioritize it with other application dependency updates, especially because EPSS places it in the 24% percentile.
Operator check
Check whether leantime/leantime is present in application dependency manifests, lockfiles, or build images. Review the GitHub advisory and upgrade to a patched version where available. EPSS probability: 0.3%; percentile: 24%.
Sources
PatchBrief uses public sources. It does not scan environments, verify exposure, or replace vendor guidance.