CVE-2025-30034

mediumpriority · track · 22EPSS 0.001 · 2 %ileDEEUNLRUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.13% (2nd) EPSS

CVSS 5.5 · medium

Is it mine?

97 products

Check your exposure

Who says so?

6 sources

cnnvd · enisa_euvd · fstec_bdu · cisa_csaf_ot

EPSS · scored 2026-10-27

A vulnerability has been identified in SIMATIC RTLS Locating Manager (All versions < V3.3). Affected devices do not properly validate input sent to its listening port on the local loopback interface. This could allow an unauthenticated local attacker to cause a denial of service condition.

remediations

Vendor fix, mitigation, or workaround guidance, as published by each source.

A vendor fix is available.

FixedSIMATIC RTLS Locating Managersiemens_psirt
Update to V3.3 or later version
https://support.industry.siemens.com/cs/ww/en/view/109992600/
FixedSIMATIC RTLS Locating Managercisa_csaf_ot
Update to V3.3 or later version
https://support.industry.siemens.com/cs/ww/en/view/109992600/

cvss

Technical severity, 0–10. One row per scoring source.

6.9

010

base score 0–10 · higher = more severe · hover a vector to decode

v3.15.5mediumCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:Hprimary · NVD / NIST USexploitability 1.8 · impact 3.6

v3.16.2mediumCVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:Hsecondary · CISA US

v3.16.2mediumAV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:Hsecondary · FSTEC (BDU) RU

v3.16.2mediumCVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:Hsecondary · NCSC-NL NL

v3.16.2mediumCVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:Hsecondary · productcert@siemens.com DEexploitability 2.5 · impact 3.6

v3.16.2mediumCVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:Hsecondary · Siemens ProductCERT DE

v4.06.9mediumCVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:Nsecondary · ENISA EU

v4.06.9mediumCVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/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:Xsecondary · productcert@siemens.com DE

v4.04.6mediumCVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/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:Xsecondary · CVSS-BT (t0sche)

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Trackcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-617USCWE-617USCWE-617USCWE-617USCWE-617US

affected products (97)

Products and version ranges known to be affected.

SIMATIC RTLS Locating Managerall versionscisa_csaf_otUS
Siemens SIMATIC RTLS Locating Manager≤ vers:intdot/<3.3cisa_csaf_otUS
Siemens SIMATIC RTLS Locating Manager0 → V3.3enisa_euvdEU
Siemens AG SIMATIC RTLS Locating Manager≤ 3.3fstec_bduRU
Siemens RUGGEDCOM ROX MX5000≤ vers:unknown/<*ncsc_nlNL
Siemens RUGGEDCOM ROX MX5000RE≤ vers:unknown/<*ncsc_nlNL
Siemens RUGGEDCOM ROX RX1400≤ vers:unknown/<*ncsc_nlNL
Siemens RUGGEDCOM ROX RX1500≤ vers:unknown/<*ncsc_nlNL
Siemens RUGGEDCOM ROX RX1501≤ vers:unknown/<*ncsc_nlNL
Siemens RUGGEDCOM ROX RX1510≤ vers:unknown/<*ncsc_nlNL
Siemens RUGGEDCOM ROX RX1511≤ vers:unknown/<*ncsc_nlNL
Siemens RUGGEDCOM ROX RX1512≤ vers:unknown/<*ncsc_nlNL
Siemens RUGGEDCOM ROX RX1524≤ vers:unknown/<*ncsc_nlNL
Siemens RUGGEDCOM ROX RX1536≤ vers:unknown/<*ncsc_nlNL
Siemens RUGGEDCOM ROX RX5000≤ vers:unknown/<*ncsc_nlNL
Siemens SIMATIC Automation Tool≤ vers:unknown/<*ncsc_nlNL
Siemens SIMATIC Automation Tool SDK Windows≤ vers:unknown/<*ncsc_nlNL
Siemens SIMATIC BATCH V10.0≤ vers:unknown/<*ncsc_nlNL
Siemens SIMATIC BATCH V9.1≤ vers:unknown/<*ncsc_nlNL
Siemens SIMATIC Control Function Library (CFL) V1.0.0≤ vers:unknown/<*ncsc_nlNL

showing 20 of 97

advisories (3)

Vendor and ecosystem advisories describing this.

NCSC-2025-0246Kwetsbaarheden verholpen in Siemens productenNL2025-08-12csaf · ncsc_nlNL
Siemens heeft kwetsbaarheden verholpen in diverse producten als SIMATIC, SINEC, SIMAC, RUGGEDCOM, SIMOTION, SINAMICS, SIPROTEC en SINUMERIK.
SSA-707630SSA-707630: Multiple Vulnerabilities in SIMATIC RTLS Locating Manager Before V3.32025-08-12csaf · siemens_psirtDE
Siemens has released a new version for SIMATIC RTLS Locating Manager and recommends to update to the latest version.
ICSA-25-226-01Siemens SIMATIC RTLS Locating Manager2025-08-12icsa · cisa_csaf_otUS
Siemens has released a new version for SIMATIC RTLS Locating Manager and recommends to update to the latest version.

also known as (5)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd fstec_bdu cisa_csaf_ot ncsc_nl siemens_psirt NVD CVE.org MITRE

published 2025-08-12modified 2026-06-17

references (5)

External citations — patches, advisories, analysis.

scry

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