Vulnerability in Siemens Simatic Drive Controller Cpu 1504d Tf
CVE-2023-37482
The login functionality of the web server in affected devices does not normalize the response times of login attempts. An unauthenticated remote attacker could exploit this side-channel information to distinguish between valid and invalid…
EPSS: 0.002 (44.4th 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
- Siemens Simatic Drive Controller Cpu 1504d Tf — versions V3.1.0
- Siemens Simatic Drive Controller Cpu 1507d Tf — versions V3.1.0
- Siemens Simatic Et 200sp Cpu 1510sp-1 Pn — versions V3.1.0
- Siemens Simatic Et 200sp Cpu 1510sp F-1 Pn — versions V3.1.0
- Siemens Simatic Et 200sp Cpu 1512sp-1 Pn — versions V3.1.0
- Siemens Simatic Et 200sp Cpu 1512sp F-1 Pn — versions V3.1.0
- Siemens Simatic Et 200sp Cpu 1514sp-2 Pn — versions V3.1.0
- Siemens Simatic Et 200sp Cpu 1514sp F-2 Pn — versions V3.1.0
- Siemens Simatic Et 200sp Cpu 1514spt-2 Pn — versions V3.1.0
- Siemens Simatic Et 200sp Cpu 1514spt F-2 Pn — versions V3.1.0
Weakness classification (CWE)
References
Frequently asked questions
- What is CVE-2023-37482?
- CVE-2023-37482 is a medium-severity vulnerability in Siemens Simatic Drive Controller Cpu 1504d Tf, classified under Observable Discrepancy. CVSS score: 5.3/10. Published 2025-02-11.
- How severe is CVE-2023-37482?
- Medium severity. CVSS v3 base score is 5.3 out of 10.