What is CVE-2023-45023?

CVE-2023-45023 is a medium-severity vulnerability in TYPO3 Femanager, classified under Incorrect Authorization. CVSS score: 4.2/10. Published 2026-09-14.

How severe is CVE-2023-45023?

Medium severity. CVSS v3 base score is 4.2 out of 10.

Auth bypass in TYPO3 Femanager

CVE-2023-45023

The femanager extension 7 before 7.2.2 for TYPO3 has Incorrect Access Control: it lacks a check for permissions for the invitation component.

Vulnerability class: Broken Access Control

EPSS: 0.001 (3.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.2 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N.

Affected products

Typo3 Femanager

Weakness classification (CWE)

CWE-863 — Incorrect Authorization

References

cve@mitre.org

Frequently asked questions

What is CVE-2023-45023?: CVE-2023-45023 is a medium-severity vulnerability in TYPO3 Femanager, classified under Incorrect Authorization. CVSS score: 4.2/10. Published 2026-09-14.
How severe is CVE-2023-45023?: Medium severity. CVSS v3 base score is 4.2 out of 10.