HMS Anybus X-Gateway AB7832-F 3 HICP Protocol improper authentication

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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8.0$0-$5k0.00

Summaryinfo

A vulnerability marked as critical has been reported in HMS Anybus X-Gateway AB7832-F 3. Impacted is an unknown function of the component HICP Protocol Handler. This manipulation causes improper authentication. This vulnerability is handled as CVE-2024-23767. The attack can be initiated remotely. There is not any exploit available.

Detailsinfo

A vulnerability was found in HMS Anybus X-Gateway AB7832-F 3. It has been declared as critical. Affected by this vulnerability is an unknown code of the component HICP Protocol Handler. The manipulation with an unknown input leads to a improper authentication vulnerability. The CWE definition for the vulnerability is CWE-287. When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

An issue was discovered on HMS Anybus X-Gateway AB7832-F firmware version 3. The HICP protocol allows unauthenticated changes to a device's network configurations.

It is possible to read the advisory at sensepost.com. This vulnerability is known as CVE-2024-23767 since 01/22/2024. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. The technical details are unknown and an exploit is not publicly available.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.0
VulDB Meta Temp Score: 8.0

VulDB Base Score: 7.3
VulDB Temp Score: 7.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 8.8
CNA Vector: 🔍

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: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

01/22/2024 🔍
06/27/2024 +156 days 🔍
06/27/2024 +0 days 🔍
07/12/2024 +14 days 🔍

Sourcesinfo

Advisory: sensepost.com
Status: Not defined

CVE: CVE-2024-23767 (🔍)
GCVE (CVE): GCVE-0-2024-23767
GCVE (VulDB): GCVE-100-269791

Entryinfo

Created: 06/27/2024 06:39
Updated: 07/12/2024 00:15
Changes: 06/27/2024 06:39 (18), 06/27/2024 06:40 (34), 07/12/2024 00:15 (13)
Complete: 🔍
Cache ID: 216::103

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