CVEvulnerability

CVE-2026-54362

5.3 MEDIUM Published 2026-06-12 Modified 2026-06-17 Official page ↗
Status
Deferred
Published
2026-06-12
Last modified
2026-06-17
Assigner
5a6e4751-2f3f-4070-9419-94fb35b644e8
CVSS 4.0 (5a6e4751-2f3f-4070-9419-94fb35b644e8)
5.3 MEDIUM — CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:L/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Weaknesses
CWE-863

Description

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.

Related

Weakness · CWE (1)

  • CWE-863 Incorrect Authorization weakness

References