What is the CVSS score of CVE-2018-11367?

CVE-2018-11367 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: 1.1%.

Cppcms CVE-2018-11367

HIGH

Improper Input Validation (CWE-20)

2018-05-22 cve@mitre.org

Denial Of Service Cppcms

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

May 22, 2018 - 13:29 nvd

HIGH 7.5

DescriptionNVD

An issue was discovered in CppCMS before 1.2.1. There is a denial of service in the JSON parser module.

AnalysisAI

An issue was discovered in CppCMS before 1.2.1. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified under CWE-20. An issue was discovered in CppCMS before 1.2.1. There is a denial of service in the JSON parser module. Affected products include: Cppcms. Version information: before 1.2.1..

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.