VulnerabilityModified
CVE-2019-16647
Unquoted Search Path in Maxthon 5.1.0 to 5.2.7 Browser for Windows.
HIGH 7.2EPSS 1.96%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.96%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Unquoted Search Path in Maxthon 5.1.0 to 5.2.7 Browser for Windows.
- CVSS 3.1
- 7.2 HIGHCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 1.96% probability · 80th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-428
- Affected
- maxthon/maxthon browser
- Source
- cve@mitre.org
EPSS 2.0% since 27 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- http://forum.maxthon.com/index.php?/topic/24472-unquoted-search-path-and-potential-abuses/Third Party Advisory
- https://safebreach.com/Post/Maxthon-Browser-for-Windows-Unquoted-Search-Path-and-Potential-Abuses-CVE-2019-16647Exploit, Third Party Advisory
- http://forum.maxthon.com/index.php?/topic/24472-unquoted-search-path-and-potential-abuses/Third Party Advisory
- https://safebreach.com/Post/Maxthon-Browser-for-Windows-Unquoted-Search-Path-and-Potential-Abuses-CVE-2019-16647Exploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.