CVE-2022-43722

Name: CVE-2022-43722
Creator: NVD / NIST
Published: 2022-12-13T16:15:24.07+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.8/10EPSS 0.22%

Last modified Jun 17, 2026

CVE-2022-43722 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. A vulnerability has been identified in SICAM PAS/PQS (All versions < V7.0). Affected software does not properly secure a folder containing library files. EPSS estimates a 0.22% chance of exploitation in the next 30 days.

Description

A vulnerability has been identified in SICAM PAS/PQS (All versions < V7.0). Affected software does not properly secure a folder containing library files. This could allow an attacker to place a custom malicious DLL in this folder which is then run with SYSTEM rights when a service is started that requires this DLL. At the time of assigning the CVE, the affected firmware version of the component has already been superseded by succeeding mainline versions.

Metrics

CVSS 3.1

7.8/10

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

EPSS Probability

0.22%

12.0th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Siemens	Sicam Pas\/Pqs	< 7.0

References

https://cert-portal.siemens.com/productcert/pdf/ssa-849072.pdfPatch, Vendor Advisory
https://cert-portal.siemens.com/productcert/pdf/ssa-849072.pdfPatch, Vendor Advisory

Timeline

Published: Dec 13, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2022-43722?

How severe is CVE-2022-43722?

CVE-2022-43722 has a CVSS score of 7.8/10 (HIGH severity). The EPSS model estimates a 0.22% probability of exploitation in the next 30 days.

How do I fix CVE-2022-43722?

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-2022-43722?

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

Scan your code now

Source: NVD / NIST