CVE-2026-100267

MediumCVSS 5.9/10Last modified Oct 1, 2026

Description

In JetBrains YouTrack before 2026.2.19197 reDoS attack was possible via mailbox regex mail-rule filters

Metrics

CVSS 3.1 5.9/10CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-1333

Affected software

No affected versions have been published.

Timeline

Published
Sep 30, 2026
Last modified
Oct 1, 2026
NVD status
Analyzed

Related CVEs from 2026

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CVE-2026-100267: Medium severity, CVSS 5.9 | Vulnix