What is GHSA-h6p5-g44x-3r85?

GHSA-h6p5-g44x-3r85 is a security advisory published by GitHub Security Advisories with Medium severity. In JetBrains YouTrack before 2026.2.19197 reDoS attack was possible via mailbox regex mail-rule...

Which CVE IDs does GHSA-h6p5-g44x-3r85 cover?

GHSA-h6p5-g44x-3r85 covers the following CVE IDs: CVE-2026-100267. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-h6p5-g44x-3r85?

GHSA-h6p5-g44x-3r85 has a CVSS v3 base score of 5.9, published by GitHub Security Advisories.

GHSA-h6p5-g44x-3r85MediumCVSS 5.9

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

Vendor

GitHub Security Advisories

Published

September 30, 2026

Last Modified

September 30, 2026

🔗 CVE IDs covered (1)

CVE-2026-100267 →

📋 Description

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

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-100267
https://www.jetbrains.com/privacy-security/issues-fixed
https://github.com/advisories/GHSA-h6p5-g44x-3r85