What is CVE-2026-10854?

CVE-2026-10854 is a medium-severity vulnerability in Misp, classified under Information Disclosure. CVSS score: 4.3/10. Published 2026-06-04.

How severe is CVE-2026-10854?

Medium severity. CVSS v3 base score is 4.3 out of 10.

Information disclosure in Misp

CVE-2026-10854

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 organisati…

Vulnerability class: Information Disclosure

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N.

Affected products

Misp — versions 0

Weakness classification (CWE)

CWE-200 — Information Disclosure

References

5a6e4751-2f3f-4070-9419-94fb35b644e8 (Patch, patch)

Frequently asked questions

What is CVE-2026-10854?: CVE-2026-10854 is a medium-severity vulnerability in Misp, classified under Information Disclosure. CVSS score: 4.3/10. Published 2026-06-04.
How severe is CVE-2026-10854?: Medium severity. CVSS v3 base score is 4.3 out of 10.