CVE-2026-86497

Published: Sep 7, 2026Modified: Sep 8, 2026Deferred

6.8

Vector

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N

Exploitability: 2.3 / Impact: 4.0

Source: cve@jetbrains.com (Secondary)

Description

In JetBrains YouTrack before 2026.2.18769 changing a mailbox host without re-authentication allowed a project administrator to exfiltrate stored mailbox credentials

Related CWEs

CWE-201

Insertion of Sensitive Information Into Sent Data

The code transmits data to another actor, but a portion of the data includes sensitive information that should not be accessible to that actor.

References (1)

https://www.jetbrains.com/privacy-security/issues-fixed/

Source: cve@jetbrains.com

Timeline

No history available yet.