CVE-2019-16647

Exploitation

Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.

SSVC decision

Not assessed by CISA

EPSS probability

1.96% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 80.1% of scored records. A rank, not a probability.

NVD base score

7.2 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

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

NVD analysis status

Modified. NVD last modified this record on 2026-06-17.

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2019-10-29 16:04Z7 YR AGO

Last updated

2024-08-05 01:17Z2 YR AGO

Reserved

2019-09-20

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-428Unquoted Search Path or ElementBase

Data version

5.1

Document digest

0c25f7c20ea8bbec4a0efd4ec6b9410126ebcbaf6491fd2d5af633bad504fed0

• forum.maxthon.comhttp://forum.maxthon.com/index.php?/topic/24472-unquoted-search-path-and-potential-abuses/x_refsource_MISC
• safebreach.comhttps://safebreach.com/Post/Maxthon-Browser-for-Windows-Unquoted-Search-Path-and-Potential-Abuses-CVE-2019-16647x_refsource_MISC