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

published 2025-08-12 14 mo ago modified 2026-06-17 4 mo ago also EUVD-2025-24244

cvss: 9.1; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.7%; EPSS 0.7% chance of exploitation in 30 days, percentile 55%
public exploits: 0; none known

A vulnerability has been identified in SIMATIC RTLS Locating Manager (All versions < V3.2). Affected products do not properly validate input for a backup script. This could allow an authenticated remote attacker with high privileges in the application to execute arbitrary code with 'NT Authority/SYSTEM' privileges.

Patch / fix

fixed in 1

Siemens SIMATIC RTLS Locating Manager V3.2

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

cisa ICSA-25-226-13 updated 2025-08-12 cvss 9.1

Siemens SIMATIC RTLS Locating Manager

Siemens SIMATIC RTLS Locating Manager < 3.2
affected: fixed in V3.2 support.industry.siemens.com

Facts from CISA's republication of the vendor's own advisory (CSAF); the linked advisory is the authoritative source. CISA notification · csaf

CISA SSVC

Exploitation: none
Automatable: no
Technical impact: total
Assessed: 14 mo ago (2025-08-12)

Exploit prediction

0.74% chance of exploitation in the next 30 days, higher than 55% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
CNA	3.1	9.1	CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
CNA	4.0	9.4	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
CNA	4.0	9.4	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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
NVD	3.1	7.2	CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Affected products

Siemens SIMATIC RTLS Locating Manager

Classification

Weakness

CWE-20 Improper Input Validation

References

cert-portal.siemens.com /productcert/html/ssa-493787.html
vendor-advisory

Sources

CVE List CVE-2025-40746
NVD CVE-2025-40746

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Summary