CVE-2022-42891

Name: CVE-2022-42891
Creator: NVD / NIST
Published: 2022-11-17T17:15:12.577+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.5/10EPSS 0.55%

Last modified Jun 17, 2026

CVE-2022-42891 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. A vulnerability has been identified in syngo Dynamics (All versions < VA40G HF01). syngo Dynamics application server hosts a web service using an operation with improper write access control that could allow to write data in any folder accessible to the account assigned to the website’s application pool.. EPSS estimates a 0.55% chance of exploitation in the next 30 days.

Description

A vulnerability has been identified in syngo Dynamics (All versions < VA40G HF01). syngo Dynamics application server hosts a web service using an operation with improper write access control that could allow to write data in any folder accessible to the account assigned to the website’s application pool.

Metrics

CVSS 3.1

7.5/10

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

EPSS Probability

0.55%

41.7th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Siemens	Syngo Dynamics Cardiovascular Imaging And Information System	< va40g_hf01

References

Timeline

Published: Nov 17, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2022-42891?

How severe is CVE-2022-42891?

CVE-2022-42891 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 0.55% probability of exploitation in the next 30 days.

How do I fix CVE-2022-42891?

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-2022-42891?

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

Scan your code now

Source: NVD / NIST