MSA Safety FieldServer Gateway/Embedded Module up to 6.x improper authentication

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.3$0-$5k0.00

Summaryinfo

A vulnerability labeled as critical has been found in MSA Safety FieldServer Gateway and Embedded Module up to 6.x. Impacted is an unknown function. The manipulation results in improper authentication. This vulnerability is identified as CVE-2024-45494. There is not any exploit available. The affected component should be upgraded.

Detailsinfo

A vulnerability was found in MSA Safety FieldServer Gateway and Embedded Module up to 6.x. It has been classified as critical. Affected is an unknown part. The manipulation with an unknown input leads to a improper authentication vulnerability. CWE is classifying the issue as CWE-287. When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

An issue was discovered in MSA Safety FieldServer Gateways and Embedded Modules with build revisions before 7.0.0. The FieldServer Gateway has an internally used shared administrative user account on all devices. The authentication for this user is implemented through an unsafe shared secret that is static in all affected firmware versions.

The advisory is shared for download at us.msasafety.com. This vulnerability is traded as CVE-2024-45494 since 08/30/2024. The exploitability is told to be difficult. The exploitation doesn't require any form of authentication. There are neither technical details nor an exploit publicly available.

Upgrading to version 7.0.0 eliminates this vulnerability.

Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.4
VulDB Meta Temp Score: 7.3

VulDB Base Score: 5.0
VulDB Temp Score: 4.8
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 9.8
CNA Vector (MITRE): 🔍

CVSSv2info

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

Exploitinginfo

Class: Improper authentication
CWE: CWE-287
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: Safety FieldServer Gateway/Embedded Module 7.0.0

Timelineinfo

08/30/2024 🔍
12/10/2024 +102 days 🔍
12/10/2024 +0 days 🔍
12/18/2024 +8 days 🔍

Sourcesinfo

Advisory: us.msasafety.com
Status: Confirmed

CVE: CVE-2024-45494 (🔍)
GCVE (CVE): GCVE-0-2024-45494
GCVE (VulDB): GCVE-100-287556

Entryinfo

Created: 12/10/2024 18:08
Updated: 12/18/2024 03:26
Changes: 12/10/2024 18:08 (54), 12/18/2024 03:26 (12)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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