Is CVE-2022-42891 in the CISA KEV catalog?

No. CVE-2022-42891 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2022-42891?

CVE-2022-42891 has a CVSS v3 base score of 7.5 (HIGH).

What is the EPSS score for CVE-2022-42891?

CVE-2022-42891 has an EPSS score of 0.55% (42th percentile), estimating the probability of exploitation in the next 30 days.

CVE & CISA-KEV Catalog

CVE-2022-42891

Q: How do I fix CVE-2022-42891?

Upgrade syngo dynamics cardiovascular imaging and information system to va40g_hf01 or later.

HIGH

7.5

CVSS v3

NVD

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.

CWE-73External Control of File Name or Path CWE-610

How to fix

Remediation Available

syngo dynamics cardiovascular imaging and information systemNVD

Affected:< va40g_hf01Fixed in:va40g_hf01CVE-2022-42891derived from NVD

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredNone

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityNone

IntegrityHigh

AvailabilityNone

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

Exploit Intelligence

0.55%probability of exploitation in 30 days

42ndpercentile

Moderate risk: more likely to be exploited than 42% of all known CVEs.

References

Vendor Advisory1

siemens-healthineers.com

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2025-04-29.