CVE-2026-86492
HIGH8.5CVSS v3
—CVSS v2
—
EPSS (exploit probability)
CWE-488CWE
Description
In JetBrains YouTrack before 2026.2.18634 a shared token cache allowed cross-tenant theft of GitHub App installation tokens
CVSS v3 vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:N
Affected routers (0)
No routers currently mapped to this CVE in our database.