What is GHSA-2qr9-2f88-gccj?

GHSA-2qr9-2f88-gccj is a security advisory published by GitHub Security Advisories with Low severity. In JetBrains Ktor before 3.6.1 missing Domain attribute validation in client cookie storage...

Which CVE IDs does GHSA-2qr9-2f88-gccj cover?

GHSA-2qr9-2f88-gccj covers the following CVE IDs: CVE-2026-123319. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-2qr9-2f88-gccj?

GHSA-2qr9-2f88-gccj has a CVSS v3 base score of 3.7, published by GitHub Security Advisories.

GHSA-2qr9-2f88-gccjLowCVSS 3.7

In JetBrains Ktor before 3.6.1 missing Domain attribute validation in client cookie storage...

Vendor

GitHub Security Advisories

Published

November 6, 2026

Last Modified

November 6, 2026

🔗 CVE IDs covered (1)

CVE-2026-123319 →

📋 Description

In JetBrains Ktor before 3.6.1 missing Domain attribute validation in client cookie storage allowed cookie injection

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-123319
https://www.jetbrains.com/privacy-security/issues-fixed
https://github.com/advisories/GHSA-2qr9-2f88-gccj