Vulnerability in Mendix Forgot Password
CVE-2023-43623
A vulnerability has been identified in Mendix Forgot Password (Mendix 10 compatible) (All versions < V5.4.0), Mendix Forgot Password (Mendix 7 compatible) (All versions < V3.7.3), Mendix Forgot Password (Mendix 8 compatible) (All versions < V4.1.3), Mendix Forgot Password (Mendix 9 compatible) (All versions < V5.4.0). Applications using the affected module are vulnerable to user enumeration due to distinguishable responses. This could allow an unauthenticated remote attacker to determine if a user is valid or not, enabling a brute force attack with valid users.
EPSS: 0.005 (40.5th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.
Affected products
- Mendix Forgot_password
- Siemens Mendix Forgot Password (Mendix 10 Compatible) — versions All versions < V5.4.0
- Siemens Mendix Forgot Password (Mendix 7 Compatible) — versions All versions < V3.7.3
- Siemens Mendix Forgot Password (Mendix 8 Compatible) — versions All versions < V4.1.3
- Siemens Mendix Forgot Password (Mendix 9 Compatible) — versions All versions < V5.4.0
Weakness classification (CWE)
References
- productcert@siemens.com (Third Party Advisory)
Frequently asked questions
- What is CVE-2023-43623?
- CVE-2023-43623 is a medium-severity vulnerability in Mendix Forgot Password, classified under Observable Discrepancy. CVSS score: 5.3/10. Published 2023-10-10.
- How severe is CVE-2023-43623?
- Medium severity. CVSS v3 base score is 5.3 out of 10.