HOMEVULNERABILITIESCVE-2019-19164
HIGH

CVE-2019-19164

CWE-20Published: May 7, 2020· Updated: Jun 17, 2026

8.8
CVSS v3.1

Official Description

dext5.ocx ActiveX Control in Dext5 Upload 5.0.0.112 and earlier versions contains a vulnerability that could allow remote files to be executed by setting the arguments to the activex method. A remote attacker could induce a user to access a crafted web page, causing damage such as malicious code infection.

NVD Source

Technical Analysis

CVE-2019-19164 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

Exploitation does not require any privileges, though user interaction (Required) is needed, which slightly reduces the risk of mass automated attacks.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 8.8.

CVSS v3.1 Vector Breakdown

Exploitability
Attack VectorNetwork
Attack ComplexityLow
Privileges Req.None
User InteractionRequired
ScopeUnchanged
Impact
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Affected Vendors & Products

Microsoft1 product(s)
activex
raonwiz1 product(s)
dext5
Source: NVD CPE · 2 total CPE entries

Exploit & PoC Resources

NO KNOWN EXPLOITNo public exploit confirmed at this time
Exploit-DB
Offensive Security exploit database
GitHub PoC Search
Community PoC repositories
Rapid7 / Metasploit
Metasploit module search
PacketStorm
Security advisories & exploits
NVD Detail
Official NIST entry
MITRE CVE
CVE Program entry
External links open in a new tab. Always verify in a controlled environment before use.

Official Patches & Advisories

ADVISORYhttp://www.dext5.com/page/support/notice_view.aspx?pSeq=23
ADVISORYhttps://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=35344
ADVISORYhttp://www.dext5.com/page/support/notice_view.aspx?pSeq=23
ADVISORYhttps://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=35344

All References (4)

→
http://www.dext5.com/page/support/notice_view.aspx?pSeq=23Vendor Advisory
→
https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=35344Third Party Advisory
→
http://www.dext5.com/page/support/notice_view.aspx?pSeq=23Vendor Advisory
→
https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=35344Third Party Advisory

Quick Facts

CVE IDCVE-2019-19164
CVSS Score8.8 / 10
SeverityHIGH
WeaknessCWE-20
CISA KEVNo
Affected2 vendor(s)
PublishedMay 7, 2020

Related CVEs (CWE-20)

CVE-2008-4910
10.0
CVE-2013-1710
10.0
CVE-2011-0285
10.0
CVE-2011-1018
10.0
CVE-2008-4509
10.0
CVE-2009-1669
10.0

Recommended Actions

  • →Apply vendor patches immediately
  • →Monitor CVE-2019-19164 in threat intel feeds
  • →Review IDS/IPS signatures for exploitation attempts
Data sourced from NVD (NIST), CISA KEV, and EPSS (FIRST). Analysis generated by CTIWatch. CVE data is provided under the NVD usage policy.
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