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CVE-2026-100277

nvd nist
Published: Sep 30, 2026Modified: Oct 2, 2026

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9.8
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Exploitability: 3.9 / Impact: 5.9
Source: NVD

Description

In JetBrains YouTrack before 2026.2.19197 account takeover was possible by replaying a notification signature

Affected (1)

Products: Jetbrains: Youtrack
Jetbrains
1 product
Youtrack
Configuration A
1 vulnerable
Vulnerable SoftwareAffected Versions
Youtrack
version < 2026.2.19197

Related CWEs

CWE-863
Incorrect Authorization
The product performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check. This allows attackers to bypass intended access restrictions.

References (1)

Source: cve@jetbrains.com
Vendor Advisory

Timeline

No history available yet.