CVE-2026-10854EPSS p7.3%

CVE-2026-10854CVE-2026-10854

misp / misp

Description

A visibility control issue in the event template creation workflow allowed non-site-admin users to access private galaxies belonging to other organisations. The event template builder loaded all enabled galaxies without applying organisation or distribution-based access restrictions, potentially exposing private galaxy metadata such as galaxy type and description to users who should not have visibility. The issue has been fixed by restricting galaxy queries for non-site-admin users to galaxies owned by the user’s organisation or galaxies with a non-private distribution setting. Site administrators retain visibility of all enabled galaxies.

Scoring

CVSS 4.3 ()
VectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
EPSS0.18% probability of exploitation · percentile 7.3% · 2026-06-18T12:00:27Z
Last modified2026-06-05

Related by meaning· 6

Nearest entities by semantic similarity across the cs-graph corpus.

CVE
CVE-2026-10855
CVE
CVE-2026-21028
CVE
CVE-2026-9136
CVE
CVE-2026-10864
CVE
CVE-2026-21029
CVE
CVE-2025-9364
Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.