CVE-2019-19164 — dext5

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 a

01What is this vulnerability?

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.

02Affected products

Vendor	Product	Versions
RAONWiz	dext.ocx ActiveX Control in Dext5 Upload	Affected: 5.0.0.112 and earlier, Fixed: 5.0.0.113

03Active exploitation status

Not currently listed on the CISA Known Exploited Vulnerabilities (KEV) catalog. EPSS is the best forward-looking signal — see the EPSS row above.

04Recommended remediation

• Patch to a fixed version listed in the vendor advisory (see references below).
• Mitigate with WAF rules, network egress filters, or feature flags where the patch is not yet available.
• Hunt historical logs for exploitation indicators — see Detection signatures below.

05Technical details

For the full vendor write-up, exploit chains, and reference implementations, see the references list in section 09.

06Detection signatures

Ask SARA in chat to draft a starting detection for this CVE in your stack of choice.

07Related CVEs

No directly-cited follow-up CVEs in the KB record for this advisory. The references list in section 09 carries the vendor cross-references.

08Timeline

• Published: 2020-05-07T18:00:57.000Z
• Last modified: 2024-08-05T02:09:39.379Z

09References

• www.boho.or.kr — https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=35344
• www.dext5.com — http://www.dext5.com/page/support/notice_view.aspx?pSeq=23