CVE-2019-6823

Name: CVE-2019-6823
Creator: NVD / NIST
Published: 2019-07-15T21:15:10.663+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.8/10EPSS 4.95%

Last modified Jun 17, 2026

CVE-2019-6823 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. A CWE-94: Code Injection vulnerability exists in ProClima (all versions prior to version 8.0.0) which could allow an unauthenticated, remote attacker to execute arbitrary code on the targeted system in all versions of ProClima prior to version 8.0.0.. EPSS estimates a 4.95% chance of exploitation in the next 30 days.

Description

A CWE-94: Code Injection vulnerability exists in ProClima (all versions prior to version 8.0.0) which could allow an unauthenticated, remote attacker to execute arbitrary code on the targeted system in all versions of ProClima prior to version 8.0.0.

Metrics

CVSS 3.1

9.8/10

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

EPSS Probability

4.95%

91.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Schneider-Electric	Proclima	< 8.0.0

References

https://www.schneider-electric.com/en/download/document/SEVD-2019-162-01/Vendor Advisory
https://www.schneider-electric.com/en/download/document/SEVD-2019-162-01/Vendor Advisory

Timeline

Published: Jul 15, 2019
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2019-6823?

How severe is CVE-2019-6823?

CVE-2019-6823 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 4.95% probability of exploitation in the next 30 days.

How do I fix CVE-2019-6823?

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-2019-6823?

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

Scan your code now

Source: NVD / NIST