What is the CVSS score of CVE-2019-3666?

CVE-2019-3666 has a CVSS 3.1 base score of 6.5 (Medium). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N. EPSS exploitation probability: 1.5%.

Webadvisor CVE-2019-3666

MEDIUM

2019-12-03 trellixpsirt@trellix.com

Information Disclosure Webadvisor

6.5

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

6.5 MEDIUM

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

None

Integrity

High

Availability

None

Lifecycle Timeline

CVE Published

Dec 03, 2019 - 11:15 nvd

MEDIUM 6.5

DescriptionNVD

AnalysisAI

API Abuse/Misuse vulnerability in the web interface in McAfee Web Advisor (WA) prior to 4.1.1.48 allows remote unauthenticated attacker to allow the browser to navigate to restricted websites via a. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Technical ContextAI

API Abuse/Misuse vulnerability in the web interface in McAfee Web Advisor (WA) prior to 4.1.1.48 allows remote unauthenticated attacker to allow the browser to navigate to restricted websites via a carefully crafted web site. Affected products include: Mcafee Webadvisor. Version information: prior to 4.1.1.48.

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.