CVEvulnerability

CVE-2026-100267

5.9 MEDIUM Published 2026-09-30 Modified 2026-10-01 Official page ↗
Status
Analyzed
Published
2026-09-30
Last modified
2026-10-01
Assigner
[email protected]
CVSS 3.1 ([email protected])
5.9 MEDIUM — CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Weaknesses
CWE-1333

Description

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

Affected configurations

• jetbrains youtrack (< 2026.2.19197)

Related

Weakness · CWE (1)

  • CWE-1333 Inefficient Regular Expression Complexity weakness

References