CVE-2026-86492
High · 8.5CVSS
8.5
EPSS
0.9%
Published
Sep 7, 2026
CISA due date
—
The record
In JetBrains YouTrack before 2026.2.18634 a shared token cache allowed cross-tenant theft of GitHub App installation tokens
Affected packages
| Ecosystem | Package | Introduced | Fixed |
|---|
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