What is GHSA-wpxv-jj6h-wjr5?

GHSA-wpxv-jj6h-wjr5 is a security advisory published by GitHub Security Advisories with Medium severity. In JetBrains YouTrack before 2026.2.18991 stored HTML injection via the User-Agent header was...

Which CVE IDs does GHSA-wpxv-jj6h-wjr5 cover?

GHSA-wpxv-jj6h-wjr5 covers the following CVE IDs: CVE-2026-100263. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-wpxv-jj6h-wjr5?

GHSA-wpxv-jj6h-wjr5 has a CVSS v3 base score of 4.7, published by GitHub Security Advisories.

GHSA-wpxv-jj6h-wjr5MediumCVSS 4.7

In JetBrains YouTrack before 2026.2.18991 stored HTML injection via the User-Agent header was...

Vendor

GitHub Security Advisories

Published

September 30, 2026

Last Modified

September 30, 2026

🔗 CVE IDs covered (1)

CVE-2026-100263 →

📋 Description

In JetBrains YouTrack before 2026.2.18991 stored HTML injection via the User-Agent header was possible

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-100263
https://www.jetbrains.com/privacy-security/issues-fixed
https://github.com/advisories/GHSA-wpxv-jj6h-wjr5