What is the CVSS score of CVE-2017-15667?

CVE-2017-15667 has a CVSS 3.0 base score of 7.5 (High). CVSS vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H. EPSS exploitation probability: 12.4%.

Is there a public PoC exploit available for CVE-2017-15667?

Yes, a public proof-of-concept exploit is available for CVE-2017-15667. Prioritise patching immediately. EPSS: 12.4%.

Sysgauge CVE-2017-15667

HIGH

Improper Input Validation (CWE-20)

2017-12-28 cve@mitre.org

Denial Of Service Sysgauge

7.5

CVSS 3.0 · NVD

Severity by source

NVD PRIMARY

7.5 HIGH

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

Lifecycle Timeline

CVE Published

Dec 28, 2017 - 17:29 cve.org

HIGH 7.5

DescriptionCVE.org

In Flexense SysGauge Server 3.6.18, the Control Protocol suffers from a denial of service. The attack vector is a crafted SERVER_GET_INFO packet sent to control port 9221.

AnalysisAI

In Flexense SysGauge Server 3.6.18, the Control Protocol suffers from a denial of service. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and EPSS exploitation probability 12.4%.

Technical ContextAI

This vulnerability is classified under CWE-20. In Flexense SysGauge Server 3.6.18, the Control Protocol suffers from a denial of service. The attack vector is a crafted SERVER_GET_INFO packet sent to control port 9221. Affected products include: Flexense Sysgauge.

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.