CVE-2026-100259

MediumCVSS 4.3/10Last modified Oct 2, 2026

Description

In JetBrains YouTrack before 2026.2.18991 improper access control on Gantt chart allowed edits by users with view-only access

Metrics

CVSS 3.1 4.3/10CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

Weakness enumeration

CWE-863

Affected software

No affected versions have been published.

Timeline

Published
Sep 30, 2026
Last modified
Oct 2, 2026
NVD status
Analyzed

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CVE-2026-100259: Medium severity, CVSS 4.3 | Vulnix