Auth bypass in TYPO3 Femanager

CVE-2023-50460

An issue was discovered in the femanager extension 7.x before 7.2.3 for TYPO3. The backend module allows an authenticated backend user to perform various actions (userLogout, confirmUser, refuseUser, and resendUserConfirmation) for any frontend user in the system.

Vulnerability class: Broken Access Control

Published · last modified .

CVSS v3 metric

CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L.

EPSS exploit prediction

EPSS: 0.003 (21.3th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 21st percentile — 21.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2023-50460: held from 0.002 to 0.003.

EPSS over last 30 days · oldest: 0.002 · newest: 0.003 · change: +0.000

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2023-50460?
CVE-2023-50460 is a medium-severity vulnerability in TYPO3 Femanager, classified under Incorrect Authorization. CVSS score: 5.4/10. Published 2026-09-14.
How severe is CVE-2023-50460?
Medium severity. CVSS v3 base score is 5.4 out of 10.