What is CVE-2026-34383?

CVE-2026-34383 is a medium-severity vulnerability in Admidio, classified under Improper Input Validation. CVSS score: 4.3/10. Published 2026-03-31.

How severe is CVE-2026-34383?

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

CSRF in Admidio

CVE-2026-34383

Admidio is an open-source user management solution. Prior to version 5.0.8, the inventory module's item_save endpoint accepts a user-controllable POST parameter imported that, when set to true, completely bypasses both CSRF token validatio…

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

EPSS: 0.000 (1.3th percentile) — read the EPSS interpretation.

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:N/I:L/A:N.

Affected products

Admidio — versions < 5.0.8

Weakness classification (CWE)

References

https://github.com/Admidio/admidio/security/advisories/GHSA-4rwm-c5mj-wh7x (x_refsource_CONFIRM)
https://github.com/Admidio/admidio/commit/00494b95dfe847af8b938e4397e5d909d8f36839 (x_refsource_MISC)

Frequently asked questions

What is CVE-2026-34383?: CVE-2026-34383 is a medium-severity vulnerability in Admidio, classified under Improper Input Validation. CVSS score: 4.3/10. Published 2026-03-31.
How severe is CVE-2026-34383?: Medium severity. CVSS v3 base score is 4.3 out of 10.