What is GHSA-q537-qhj4-wcjx?

GHSA-q537-qhj4-wcjx is a security advisory published by GitHub Security Advisories with High severity. OpenCTI: Privilege escalation via graphQL API is abusable by organization admins, due to incorrect ACL on userEdit relationAdd

Which CVE IDs does GHSA-q537-qhj4-wcjx cover?

GHSA-q537-qhj4-wcjx covers the following CVE IDs: CVE-2026-44730. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-q537-qhj4-wcjx?

GHSA-q537-qhj4-wcjx has a CVSS v3 base score of 7.2, published by GitHub Security Advisories.

Which products are affected by GHSA-q537-qhj4-wcjx?

GHSA-q537-qhj4-wcjx affects 1 product, including: pip/pycti:\u003e= 0, \u003c 6.9.7.

GHSA-q537-qhj4-wcjxHighCVSS 7.2

OpenCTI: Privilege escalation via graphQL API is abusable by organization admins, due to incorrect ACL on userEdit relationAdd

Vendor

GitHub Security Advisories

Published

May 28, 2026

Last Modified

May 28, 2026

🔗 CVE IDs covered (1)

CVE-2026-44730 →

📋 Description

Summary

An organization admin can escalate their privileges by adding a user from a different organization with higher privileges, to their own organization.

Impact

Full platform access, access to sensitive or proprietary information.

🎯 Affected products1

pip/pycti:>= 0, < 6.9.7

🔗 References (4)

https://github.com/OpenCTI-Platform/opencti/security/advisories/GHSA-q537-qhj4-wcjx
https://nvd.nist.gov/vuln/detail/CVE-2026-44730
https://github.com/pypa/advisory-database/tree/main/vulns/pycti/PYSEC-2026-167.yaml
https://github.com/advisories/GHSA-q537-qhj4-wcjx