CVE-2025-40746CWE-20

A vulnerability has been identified in SIMATIC RTLS Locating Manager (All versions < V3.2)

Critical · published August 12, 2025

CVSS v4.0
9.4
EPSS
1%
Percentile
51.4
In the wild
Unconfirmed
What it is

🚨 A sneaky flaw in SIMATIC RTLS Locating Manager could let an attacker take full control with just a backup script! 🔥 Think of it like a hotel that doesn’t check credentials before handing over the master key — once they have it, they can open any door! An attacker could exploit this vulnerability to run arbitrary code with the highest level of access. This means they could change settings, access sensitive data, or even disrupt operations — it’s a total nightmare for network security!

Put simply

Think of it like a hotel that doesn’t check credentials before handing over the master key — once they have it, they can open any door! The vulnerability stems from improper input validation in a backup script, allowing an authenticated remote attacker with high privileges to execute code with 'NT Authority/SYSTEM' privileges.

What to do

An attacker could exploit this vulnerability to run arbitrary code with the highest level of access. This means they could change settings, access sensitive data, or even disrupt operations — it’s a total nightmare for network security! To protect your systems, upgrade your SIMATIC RTLS Locating Manager to version 3.2 or later as soon as possible. Additionally, review user permissions to ensure that only necessary personnel have access to high-level privileges. You've got this! Fixing it is as easy as updating your software. 🛡️

The record
Technical detail
CVSS v4.0
9.4 · CRITICAL
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
EPSS
0.00671 · 51.4th percentile
Weakness
CWE-20 · Improper Input Validation
Published
2025-08-12T11:17Z
EPSS history
Timeline
  • 12 AUG 11:17Z
    A vulnerability has been identified in SIMATIC RTLS Locating Manager (All versions < V3.2)
    cvelistv5