What is GHSA-623f-28p5-xg2c?

GHSA-623f-28p5-xg2c is a security advisory published by GitHub Security Advisories with Medium severity. In JetBrains IntelliJ IDEA before 2026.3 blind SSRF was possible via remote references in JSON...

Which CVE IDs does GHSA-623f-28p5-xg2c cover?

GHSA-623f-28p5-xg2c covers the following CVE IDs: CVE-2026-123846. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-623f-28p5-xg2c?

GHSA-623f-28p5-xg2c has a CVSS v3 base score of 4.3, published by GitHub Security Advisories.

GHSA-623f-28p5-xg2cMediumCVSS 4.3

In JetBrains IntelliJ IDEA before 2026.3 blind SSRF was possible via remote references in JSON...

Vendor

GitHub Security Advisories

Published

November 6, 2026

Last Modified

November 6, 2026

🔗 CVE IDs covered (1)

CVE-2026-123846 →

📋 Description

In JetBrains IntelliJ IDEA before 2026.3 blind SSRF was possible via remote references in JSON Schema validation

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-123846
https://www.jetbrains.com/privacy-security/issues-fixed
https://github.com/advisories/GHSA-623f-28p5-xg2c