What is the CVSS score of CVE-2024-45495?

CVE-2024-45495 has a CVSS 3.1 base score of 4.3 (Medium). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N. EPSS exploitation probability: 0.2%.

WebSocket CVE-2024-45495

MEDIUM

Origin Validation Error (CWE-346)

2024-11-29 cve@mitre.org

Information Disclosure

4.3

CVSS 3.1 · Vendor: mitre

Severity by source

Vendor (mitre) PRIMARY

4.3 MEDIUM

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

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

CVSS VectorVendor: mitre

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

Low

Integrity

None

Availability

None

Lifecycle Timeline

CVE Published

Nov 29, 2024 - 05:15 cve.org

MEDIUM 4.3

DescriptionCVE.org

MSA FieldServer Gateway 5.0.0 through 6.5.2 allows cross-origin WebSocket hijacking.

AnalysisAI

MSA FieldServer Gateway 5.0.0 through 6.5.2 allows cross-origin WebSocket hijacking. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified under CWE-346. MSA FieldServer Gateway 5.0.0 through 6.5.2 allows cross-origin WebSocket hijacking. Version information: through 6.5.2.

Affected ProductsAI

See vendor advisory for affected versions.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.