What is the CVSS score of CVE-2019-16647?

CVE-2019-16647 has a CVSS 3.1 base score of 7.2 (High). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H. EPSS exploitation probability: 2.0%.

Is there a public PoC exploit available for CVE-2019-16647?

Yes, a public proof-of-concept exploit is available for CVE-2019-16647. Prioritise patching immediately. EPSS: 2.0%.

Maxthon Browser CVE-2019-16647

HIGH

Unquoted Search Path or Element (CWE-428)

2019-10-29 cve@mitre.org

Microsoft Information Disclosure Maxthon Browser

7.2

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

7.2 HIGH

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

High

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

CVE Published

Oct 29, 2019 - 19:15 nvd

HIGH 7.2

DescriptionNVD

Unquoted Search Path in Maxthon 5.1.0 to 5.2.7 Browser for Windows.

AnalysisAI

Unquoted Search Path in Maxthon 5.1.0 to 5.2.7 Browser for Windows. Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

Technical ContextAI

This vulnerability is classified under CWE-428. Unquoted Search Path in Maxthon 5.1.0 to 5.2.7 Browser for Windows. Affected products include: Maxthon Maxthon Browser.

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.