Name: CVE-2026-103491: Authorization Bypass Through User-Controlled Key
Published: 2026-10-01T00:00:00.000Z
Keywords: CVE, CVE-2026-103491, CWE-639, CVSS 6.5, EPSS 0.00201

In JetBrains YouTrack before 2026.2.19422 iDOR in the issue activities API allowed reading restricted issues

CVSS Details

CVSS 3.1 Base Score: 6.5
CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N)

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