What is GHSA-9hfw-w3f4-c4p8?

GHSA-9hfw-w3f4-c4p8 is a security advisory published by GitHub Security Advisories with Critical severity. OpenStack Mistral through 22.0.0 allows Arbitrary Remote Code Execution when the API is exposed....

Which CVE IDs does GHSA-9hfw-w3f4-c4p8 cover?

GHSA-9hfw-w3f4-c4p8 covers the following CVE IDs: CVE-2026-41283. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-9hfw-w3f4-c4p8?

GHSA-9hfw-w3f4-c4p8 has a CVSS v3 base score of 9.9, published by GitHub Security Advisories.

GHSA-9hfw-w3f4-c4p8CriticalCVSS 9.9

OpenStack Mistral through 22.0.0 allows Arbitrary Remote Code Execution when the API is exposed....

Vendor

GitHub Security Advisories

Published

June 4, 2026

Last Modified

June 4, 2026

🔗 CVE IDs covered (1)

CVE-2026-41283 →

📋 Description

OpenStack Mistral through 22.0.0 allows Arbitrary Remote Code Execution when the API is exposed. There are endpoints that allow code execution, which can lead to exfiltration of service credentials.

🔗 References (4)

https://nvd.nist.gov/vuln/detail/CVE-2026-41283
https://github.com/openstack/mistral/tags
https://www.openwall.com/lists/oss-security/2026/06/03/14
https://github.com/advisories/GHSA-9hfw-w3f4-c4p8