CVE-2024-46887

MEDIUM

SIMATIC Drive Controller and ET 200SP CPU < V3.1.4 - Unauthenticated Information Disclosure via RuntimeInfoData Endpoint

Title source: llm

Description

The web server of affected devices do not properly authenticate user request to the '/ClientArea/RuntimeInfoData.mwsl' endpoint. This could allow an unauthenticated remote attacker to gain knowledge about current actual and configured maximum cycle times as well as about configured maximum communication load.

References (1)

Core 1

Core References

Vendor Advisory

https://cert-portal.siemens.com/productcert/html/ssa-054046.html

Scores

CVSS v3 5.3

EPSS 0.0020

EPSS Percentile 41.8%

Attack Vector NETWORK

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

CISA SSVC

Vulnrichment

Exploitation none

Automatable yes

Technical Impact partial

Details

CWE

CWE-288

Status published

Products (50)

Siemens/SIMATIC Drive Controller CPU 1504D TF < V3.1.4

Siemens/SIMATIC Drive Controller CPU 1507D TF < V3.1.4

Siemens/SIMATIC ET 200SP CPU 1510SP F-1 PN < V2.9.8

Siemens/SIMATIC ET 200SP CPU 1510SP F-1 PN < V3.1.4

Siemens/SIMATIC ET 200SP CPU 1510SP-1 PN < V2.9.8

Siemens/SIMATIC ET 200SP CPU 1510SP-1 PN < V3.1.4

Siemens/SIMATIC ET 200SP CPU 1512SP F-1 PN < V2.9.8

Siemens/SIMATIC ET 200SP CPU 1512SP F-1 PN < V3.1.4

Siemens/SIMATIC ET 200SP CPU 1512SP-1 PN < V2.9.8

Siemens/SIMATIC ET 200SP CPU 1512SP-1 PN < V3.1.4

... and 40 more

Published Oct 08, 2024

Tracked Since Feb 18, 2026