CVE-2026-44730

OpenCTI is an open source platform for managing cyber threat intelligence knowledge and observables. Prior to 6.9.7, an organization admin can escalate their privileges by adding a user from a different organization with higher privileges, to their own organization. This is due to incorrect ACL on userEdit relationAdd. This vulnerability is fixed in 6.9.7.

CVSS v3 7.2 HIGH

7.2^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.2 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://github.com/OpenCTI-Platform/opencti/security/advisories/GHSA-q537-qhj4-wcjx	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:citeum:opencti:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2026-05-26 18:16

Updated : 2026-07-24 11:10

NVD link : CVE-2026-44730

Mitre link : CVE-2026-44730

CVE.ORG link : CVE-2026-44730

JSON object : View

Products Affected

citeum

opencti

CWE

CWE-284

Improper Access Control

NVD-CWE-noinfo

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