CVE-2026-54362

An incorrect visibility condition in the MISP event template builder allowed authenticated non-site-admin users to view galaxies that should not have been visible to their organisation. The custom access-control condition intended to restrict galaxies to those owned by the user’s organisation or distributed beyond it used a PHP comparison expression instead of a query condition. As a result, enabled galaxies, including organisation-only custom galaxies belonging to other organisations, could be exposed in the template builder galaxy list. This could disclose metadata about private galaxy definitions to unauthorised users.

CVSS

No CVSS.

References

Link	Resource
https://github.com/MISP/MISP/commit/8aa2bb6d1af6e8c57c8d8437cf203acb8bce7a53

Configurations

No configuration.

History

12 Jun 2026, 21:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-06-12 21:16

Updated : 2026-06-12 21:16

NVD link : CVE-2026-54362

Mitre link : CVE-2026-54362

CVE.ORG link : CVE-2026-54362

JSON object : View

Products Affected

No product.

CWE

CWE-863

Incorrect Authorization

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