What is GHSA-4pfw-7888-8q2g?

GHSA-4pfw-7888-8q2g is a security advisory published by GitHub Security Advisories with Critical severity. A vulnerability in the WebSocket endpoint of gpt-researcher v0.14.7 and before allows an...

Which CVE IDs does GHSA-4pfw-7888-8q2g cover?

GHSA-4pfw-7888-8q2g covers the following CVE IDs: CVE-2026-37006. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-4pfw-7888-8q2g?

GHSA-4pfw-7888-8q2g has a CVSS v3 base score of 9.8, published by GitHub Security Advisories.

GHSA-4pfw-7888-8q2gCriticalCVSS 9.8

A vulnerability in the WebSocket endpoint of gpt-researcher v0.14.7 and before allows an...

Vendor

GitHub Security Advisories

Published

August 27, 2026

Last Modified

August 28, 2026

🔗 CVE IDs covered (1)

CVE-2026-37006 →

📋 Description

A vulnerability in the WebSocket endpoint of gpt-researcher v0.14.7 and before allows an unauthenticated remote attacker to achieve code execution via malicious Model Context Protocol configurations.

🔗 References (4)

https://nvd.nist.gov/vuln/detail/CVE-2026-37006
https://yerangamage.com/cves/detail/?slug=gptresearcher-websocket-rce
http://gpt-researcher.com
https://github.com/advisories/GHSA-4pfw-7888-8q2g