CVE-2025-24008 MEDIUM

CVE-2025-24008

Vendor Siemens
Product SIRIUS 3RK3 Modular Safety System (MSS)
Weakness CWE-311 · Missing encryption
Published May 13, 2025
Last update May 13, 2025
View on NVD All CVEs

CVSS base score

6.5/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction Required
Confidentiality High
Integrity None

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

What the vulnerability does

01Description

A vulnerability has been identified in SIRIUS 3RK3 Modular Safety System (MSS) (All versions), SIRIUS Safety Relays 3SK2 (All versions). The affected devices do not encrypt data in transit. An attacker with network access could eavesdrop the connection and retrieve sensitive information, including obfuscated safety passwords.

Key dates

02Disclosure timeline

May 13, 2025 CVE published
May 13, 2025 Record updated