CVE-2019-12809

Description

Yes24ViewerX ActiveX Control 1.0.327.50126 and earlier versions contains a vulnerability that could allow remote attackers to download and execute arbitrary files by setting the arguments to the ActiveX method. This can be leveraged for code execution.

Category

8.8
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.38%
Third-Party Advisory or.kr
Affected: YES24 YES24 PC VIEWER
Published at:
Updated at:

References

Link Tags
https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=35117 third party advisory

Frequently Asked Questions

What is the severity of CVE-2019-12809?
CVE-2019-12809 has been scored as a high severity vulnerability.
How to fix CVE-2019-12809?
To fix CVE-2019-12809, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2019-12809 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2019-12809 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2019-12809?
CVE-2019-12809 affects YES24 YES24 PC VIEWER.
This platform uses data from the NIST NVD, MITRE CVE, MITRE CWE, First.org and CISA KEV but is not endorsed or certified by these entities. CVE is a registred trademark of the MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. CWE is a registred trademark of the MITRE Corporation and the authoritative source of CWE content is MITRE's CWE web site.
© 2025 Under My Watch. All Rights Reserved.