What is the CVSS score of CVE-2018-0700?

CVE-2018-0700 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%.

Yukiwiki CVE-2018-0700

HIGH

Uncontrolled Resource Consumption (CWE-400)

2018-11-15 vultures@jpcert.or.jp

Denial Of Service Yukiwiki

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

Nov 15, 2018 - 15:29 nvd

HIGH 7.5

DescriptionNVD

AnalysisAI

YukiWiki 2.1.3 and earlier does not process a particular request properly that may allow consumption of large amounts of CPU and memory resources and may result in causing a denial of service. 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 as Uncontrolled Resource Consumption (CWE-400), which allows attackers to cause denial of service by exhausting system resources. YukiWiki 2.1.3 and earlier does not process a particular request properly that may allow consumption of large amounts of CPU and memory resources and may result in causing a denial of service condition. Affected products include: Hyuki Yukiwiki.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Implement rate limiting, set resource quotas, validate input sizes, use timeouts.