What is the CVSS score of CVE-2024-43107?

CVE-2024-43107 has a CVSS 3.1 base score of 7.2 (High). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:L. EPSS exploitation probability: 0.1%.

How to fix or mitigate CVE-2024-43107?

Within 7 days: Identify all affected systems running v4.0 and apply vendor patches promptly. Monitor vendor channels for patch availability.

CVE-2024-43107

HIGH

Improper Certificate Validation (CWE-295)

2025-03-10 disclosures@gallagher.com

Authentication Bypass

7.2

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

7.2 HIGH

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Changed

Confidentiality

None

Integrity

Low

Availability

Low

Lifecycle Timeline

Analysis Generated

Mar 12, 2026 - 19:50 vuln.today

CVE Published

Mar 10, 2025 - 03:15 nvd

HIGH 7.2

DescriptionCVE.org

Improper Certificate Validation (CWE-295) in the Gallagher Milestone Integration Plugin (MIP) permits unauthenticated messages (e.g. alarm events) to be sent to the Plugin. This issue effects Gallagher MIPS Plugin v4.0 prior to v4.0.32, all versions of v3.0 and prior.

AnalysisAI

Improper Certificate Validation (CWE-295) in the Gallagher Milestone Integration Plugin (MIP) permits unauthenticated messages (e.g. alarm events) to be sent to the Plugin. [CVSS 7.2 HIGH]

Technical ContextAI

Classified as CWE-295 (Improper Certificate Validation). Improper Certificate Validation (CWE-295) in the Gallagher Milestone Integration Plugin (MIP) permits unauthenticated messages (e.g. alarm events) to be sent to the Plugin. This issue effects Gallagher MIPS Plugin v4.0 prior to v4.0.32, all versions of v3.0 and prior.