CVE-2024-23767

HIGH

Improper Authentication (CWE-287)

2024-06-26 cve@mitre.org

Authentication Bypass

8.8

CVSS 3.1 · Vendor: mitre

Severity by source

Vendor (mitre) PRIMARY

8.8 HIGH

AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Primary rating from Vendor (mitre) · only source for this CVE.

CVSS VectorVendor: mitre

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector

Adjacent

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

CVE Published

Jun 26, 2024 - 21:15 cve.org

HIGH 8.8

DescriptionCVE.org

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.

AnalysisAI

An issue was discovered on HMS Anybus X-Gateway AB7832-F firmware version 3. Rated high severity (CVSS 8.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified as Improper Authentication (CWE-287), which allows attackers to bypass authentication mechanisms to gain unauthorized access. 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. Version information: version 3..

Affected ProductsAI

See vendor advisory for affected versions.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Implement multi-factor authentication, enforce strong password policies, use proven authentication frameworks.