Detections
Analytics
Siemens SIMATIC S7-1500 TM MFP Type Confusion (CVE-2024-49860)
medium Tenable OT Security Plugin ID 503758
Synopsis
The remote OT asset is affected by a vulnerability.Description
CPI: sysfs: validate return type of _STR method Only buffer objects are valid return values of _STR. If something else is returned description_show() will access invalid memory.This plugin only works with Tenable.ot.
Please visit https://www.tenable.com/products/tenable-ot for more information.
Solution
Refer to the vendor advisory.See Also
https://cert-portal.siemens.com/productcert/html/ssa-355557.html
Plugin Details
Severity: Medium
ID: 503758
Version: 1.1
Type: remote
Family: Tenable.ot
Published: 10/28/2025
Updated: 10/28/2025
Supported Sensors: Tenable OT Security
Risk Information
VPR
Risk Factor: Medium
Score: 6.0
CVSS v3
Risk Factor: Medium
Base Score: 5.5
Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Vulnerability Information
CPE: cpe:/o:siemens:ruggedcom_rst2428p_firmware:3.2
Required KB Items: Tenable.ot/Siemens
Exploit Ease: No known exploits are available
Patch Publication Date: 8/12/2025
Vulnerability Publication Date: 8/12/2025
Reference Information
CVE: CVE-2024-49860
CWE: 843