CVE-2024-30206

Malicious code execution via unverified update files

Published May 14, 2024 · Updated Aug 2, 2024

Improper update validation in Siemens SIMATIC RTLS Locating Manager before 3.0.1.1 allows remote attackers to execute malicious code. The client accepts update files without properly verifying their integrity, allowing a network-path attacker to replace an update in transit. Exploitation requires control of traffic between server and client and an authorized user who installs the altered update.

CVSS severity8.8
High
EPSS probability0.31%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Improper update validation in Siemens SIMATIC RTLS Locating Manager before 3.0.1.1 allows remote attackers to execute malicious code. The client accepts update files without properly verifying their integrity, allowing a network-path attacker to replace an update in transit. Exploitation requires control of traffic between server and client and an authorized user who installs the altered update.

The record

CVE
CVE-2024-30206
Published
May 14, 2024
Updated
Aug 2, 2024
Vendor
Siemens
Product
SIMATIC RTLS Locating Manager
Classifications
CWE-494, T1557, T1204.002
Attack vector
adjacent
Privileges
unauthenticated

Timeline

How it unfolded

  1. May 14, 2024CVE publishedPublication date reported by the CVE source.
  2. Aug 2, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <3.0.1.1
  2. Affected versionversion=0 <V3.0.1.1

What conditions does exploitation require?

Attack vectoradjacent
Required privilegesunauthenticated

What is affected?

Siemens · SIMATIC RTLS Locating Managerversion=0 <3.0.1.1; version=0 <V3.0.1.1

Published CVSS scores

8.8Siemens ProductCERTCVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
8.8Siemens ProductCERTCVSS:4.0/AV:A/AC:L/AT:P/PR:N/UI:A/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectoradjacent
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-494Download of Code Without Integrity Check
T1557Adversary-in-the-Middle
T1204.002User Execution: Malicious File

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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