CVE-2019-19161: CyMiInstaller322 ActiveX which runs MIPLATFORM downloads files required to run applications

Q: How do I fix CVE-2019-19161?

cymiinstaller322 activex: upgrade to newer than 2016.5.26.1. Exact commands for each OS are on this page.

Q: Is CVE-2019-19161 being exploited?

CVE-2019-19161 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

Q: What does CVE-2019-19161 affect?

CVE-2019-19161 affects cymiinstaller322 activex. Severity is high (CVSS 7.2). CyMiInstaller322 ActiveX which runs MIPLATFORM downloads files required to run applications. A vulnerability in downloading files by CyMiInstaller322 ActiveX caused by an attacker to download randomly generated DLL files and MIPLATFORM to l

This month

HIGH 7.2UPGRADE

CVE-2019-19161 is a high-severity flaw (CVSS 7.2) affecting cymiinstaller322 activex. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

CyMiInstaller322 ActiveX which runs MIPLATFORM downloads files required to run applications. A vulnerability in downloading files by CyMiInstaller322 ActiveX caused by an attacker to download randomly generated DLL files and MIPLATFORM to load those DLLs due to insufficient verification.

Why this priority

High severity

A fixed release or distro patch exists.

Risk facts

CVSS score	7.2 (High)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	High
User interaction	None
EPSS exploit chance	1.1% (top 33%)
CISA exploited list	No
Weakness	CWE-426
Published	2020-06-30
Last modified	2026-06-17

Publisher (CNA): KrCERT/CC · Vendor: cymiinstaller322 activex project

Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2020-06-30 14:15 UTCPublished CVE record published
2026-06-17 02:26 UTCUpdated Record last modified

cymiinstaller322 activex project cymiinstaller322 activex UPGRADE

Affected: <= 2016.5.26.1

Fixed in: newer than 2016.5.26.1

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy cymiinstaller322-activex || rpm -q cymiinstaller322-activex || cymiinstaller322-activex --version

2. UPGRADE to newer than 2016.5.26.1 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade cymiinstaller322-activex

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade cymiinstaller322-activex

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2019-19161?

cymiinstaller322 activex: upgrade to newer than 2016.5.26.1. Exact commands for each OS are on this page.

Is CVE-2019-19161 being exploited?

CVE-2019-19161 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2019-19161 affect?

CVE-2019-19161 affects cymiinstaller322 activex. Severity is high (CVSS 7.2). CyMiInstaller322 ActiveX which runs MIPLATFORM downloads files required to run applications. A vulnerability in downloading files by CyMiInstaller322 ActiveX caused by an attacker to download randomly generated DLL files and MIPLATFORM to l

How urgent is CVE-2019-19161?

Priority 42/100. High severity

References

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