CVE-2019-18249

Name: CVE-2019-18249
Creator: NVD / NIST
Published: 2019-12-24T15:15:11.117+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 6.1/10EPSS 0.84%

Last modified Jun 17, 2026

CVE-2019-18249 is a medium-severity vulnerability rated 6.1/10 on the CVSS scale. Reliable Controls MACH-ProWebCom/Sys, all versions prior to 2.15 (Firmware versions prior to 8.26.4), may allow attacker to execute commands on behalf of the user when an authenticated user clicks on a malicious link.. EPSS estimates a 0.84% chance of exploitation in the next 30 days.

Description

Reliable Controls MACH-ProWebCom/Sys, all versions prior to 2.15 (Firmware versions prior to 8.26.4), may allow attacker to execute commands on behalf of the user when an authenticated user clicks on a malicious link.

Metrics

CVSS 3.1

6.1/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

EPSS Probability

0.84%

53.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Reliablecontrols	Mach-Prowebsys Firmware	< 8.26.4
Reliablecontrols	Mach-Prowebcom Firmware	< 8.26.4

References

https://www.us-cert.gov/ics/advisories/icsa-19-353-04Patch, Third Party Advisory, US Government Resource
https://www.us-cert.gov/ics/advisories/icsa-19-353-04Patch, Third Party Advisory, US Government Resource

Timeline

Published: Dec 24, 2019
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2019-18249?

How severe is CVE-2019-18249?

CVE-2019-18249 has a CVSS score of 6.1/10 (MEDIUM severity). The EPSS model estimates a 0.84% probability of exploitation in the next 30 days.

How do I fix CVE-2019-18249?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2019-18249?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST