PT-2026-86864 · Jetbrains · Youtrack

CVE-2026-86492

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Published

2026-09-07

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Updated

2026-09-07

CVSS v3.1

8.5

High

VectorAV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:N
In JetBrains YouTrack before 2026.2.18634 a shared token cache allowed cross-tenant theft of GitHub App installation tokens

Fix

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Weakness Enumeration

Related Identifiers

CVE-2026-86492

Affected Products

Youtrack