What is CVE-2026-41663?

CVE-2026-41663 is a low-severity vulnerability in Admidio, classified under Cross-Site Request Forgery (CSRF). CVSS score: 3.5/10. Published 2026-05-07.

How severe is CVE-2026-41663?

Low severity. CVSS v3 base score is 3.5 out of 10.

CSRF in Admidio

CVE-2026-41663

Admidio is an open-source user management solution. Prior to version 5.0.9, several administrative operations in Admidio's preferences module (database backup, test email, htaccess generation) fire via GET requests with no CSRF token valid…

Vulnerability class: CSRF (Cross-Site Request Forgery)

EPSS: 0.000 (0.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 3.5 (Low). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:L.

Affected products

Admidio — versions < 5.0.9

Weakness classification (CWE)

CWE-352 — Cross-Site Request Forgery (CSRF)

References

https://github.com/Admidio/admidio/releases/tag/v5.0.9 (x_refsource_MISC)
https://github.com/Admidio/admidio/security/advisories/GHSA-rw74-vc9h-534j (x_refsource_CONFIRM)

Frequently asked questions

What is CVE-2026-41663?: CVE-2026-41663 is a low-severity vulnerability in Admidio, classified under Cross-Site Request Forgery (CSRF). CVSS score: 3.5/10. Published 2026-05-07.
How severe is CVE-2026-41663?: Low severity. CVSS v3 base score is 3.5 out of 10.