What is CVE-2026-32818?

CVE-2026-32818 is a medium-severity vulnerability in Admidio, classified under Missing Authorization. CVSS score: 6.5/10. Published 2026-03-19.

How severe is CVE-2026-32818?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Auth bypass in Admidio

CVE-2026-32818

Admidio is an open-source user management solution. In versions 5.0.0 through 5.0.6, the forum module in Admidio does not verify whether the current user has permission to delete forum topics or posts. Both the topic_delete and post_delete…

Vulnerability class: Broken Access Control

EPSS: 0.000 (13.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N.

Affected products

Admidio — versions < 5.0.7

Weakness classification (CWE)

CWE-862 — Missing Authorization

References

https://github.com/Admidio/admidio/security/advisories/GHSA-g375-5wmp-xr78 (x_refsource_CONFIRM)
https://github.com/Admidio/admidio/releases/tag/v5.0.7 (x_refsource_MISC)

Frequently asked questions

What is CVE-2026-32818?: CVE-2026-32818 is a medium-severity vulnerability in Admidio, classified under Missing Authorization. CVSS score: 6.5/10. Published 2026-03-19.
How severe is CVE-2026-32818?: Medium severity. CVSS v3 base score is 6.5 out of 10.