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Vulnerability record · CVE-2026-37006 · published 27 August 2026

CVE-2026-37006: Improper authentication vulnerability

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.

9.8 CVSS 3.1 Critical EPSS 0.89% · top 42.3% CWE-287 · Improper authentication Deferred
9.8CVSS 3.1 base score
0.89%EPSS exploitation probability, 30 days
NoNot in CISA KEV
0Affected product versions listed by NVD
2References
9 Sep 2026Last modified by NVD

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.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References

LinkTags
http://gpt-researcher.com
https://yerangamage.com/cves/detail/?slug=gptresearcher-websocket-rce

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Source: NIST National Vulnerability Database (record CVE-2026-37006), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.