Siemens SIMATIC RTLS Locating Manager up to 3.0.1.0 Heartbeat Message data authenticity

CVSS Meta Temp Score
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CTI Interest Score
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6.3$0-$5k0.00

Summaryinfo

A vulnerability categorized as critical has been discovered in Siemens SIMATIC RTLS Locating Manager up to 3.0.1.0. Affected by this vulnerability is an unknown functionality of the component Heartbeat Message Handler. The manipulation results in data authenticity. This vulnerability is reported as CVE-2024-33494. The attack can be launched remotely. No exploit exists. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability classified as critical has been found in Siemens SIMATIC RTLS Locating Manager up to 3.0.1.0. Affected is an unknown functionality of the component Heartbeat Message Handler. The manipulation with an unknown input leads to a data authenticity vulnerability. CWE is classifying the issue as CWE-345. The product does not sufficiently verify the origin or authenticity of data, in a way that causes it to accept invalid data. This is going to have an impact on integrity, and availability. CVE summarizes:

A vulnerability has been identified in SIMATIC RTLS Locating Manager (6GT2780-0DA00) (All versions < V3.0.1.1), SIMATIC RTLS Locating Manager (6GT2780-0DA10) (All versions < V3.0.1.1), SIMATIC RTLS Locating Manager (6GT2780-0DA20) (All versions < V3.0.1.1), SIMATIC RTLS Locating Manager (6GT2780-0DA30) (All versions < V3.0.1.1), SIMATIC RTLS Locating Manager (6GT2780-1EA10) (All versions < V3.0.1.1), SIMATIC RTLS Locating Manager (6GT2780-1EA20) (All versions < V3.0.1.1), SIMATIC RTLS Locating Manager (6GT2780-1EA30) (All versions < V3.0.1.1). Affected components do not properly authenticate heartbeat messages. This could allow an unauthenticated remote attacker to affected the availability of secondary RTLS systems configured using a TeeRevProxy service and potentially cause loss of data generated during the time the attack is ongoing.

The advisory is shared for download at cert-portal.siemens.com. This vulnerability is traded as CVE-2024-33494 since 04/23/2024. The exploitability is told to be easy. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. There are neither technical details nor an exploit publicly available.

Upgrading to version 3.0.1.1 eliminates this vulnerability.

Once again VulDB remains the best source for vulnerability data.

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.5
VulDB Meta Temp Score: 6.3

VulDB Base Score: 6.5
VulDB Temp Score: 6.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 6.5
CNA Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Data authenticity
CWE: CWE-345
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: SIMATIC RTLS Locating Manager 3.0.1.1

Timelineinfo

04/23/2024 🔍
05/14/2024 +21 days 🔍
05/14/2024 +0 days 🔍
06/12/2024 +29 days 🔍

Sourcesinfo

Vendor: siemens.com

Advisory: ssa-093430
Status: Confirmed

CVE: CVE-2024-33494 (🔍)
GCVE (CVE): GCVE-0-2024-33494
GCVE (VulDB): GCVE-100-264132

Entryinfo

Created: 05/14/2024 13:41
Updated: 06/12/2024 09:57
Changes: 05/14/2024 13:41 (64), 06/12/2024 09:57 (1)
Complete: 🔍
Cache ID: 216:CBE:103

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