How severe is CVE-2022-45194?

CVE-2022-45194 has a CVSS 3.x base score of 3.8, rated low severity. It is exploitable over an adjacent network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity none, and availability none.

Is CVE-2022-45194 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (32nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-45194?

CVE-2022-45194 affects Bruhn-newtech Cbrn-analysis. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-45194?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2022-45194 published?

CVE-2022-45194 was published on 2022-11-12 and last updated on 2026-06-17.

CVE-2022-45194

CVE-2022-45194 is a low-severity vulnerability in Bruhn-newtech Cbrn-analysis with a CVSS 3.x base score of 3.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-611.

Key facts

Severity: Low (CVSS 3.x base score 3.8)
EPSS exploit prediction: 0% (32nd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-611
Affected product: Bruhn-newtech Cbrn-analysis
Published: 2022-11-12
Last modified: 2026-06-17

Description

CBRN-Analysis before 22 allows XXE attacks via am mws XML document, leading to NTLMv2-SSP hash disclosure.

Frequently asked questions

What is CVE-2022-45194?: CBRN-Analysis before 22 allows XXE attacks via am mws XML document, leading to NTLMv2-SSP hash disclosure.
How severe is CVE-2022-45194?: CVE-2022-45194 has a CVSS 3.x base score of 3.8, rated low severity. It is exploitable over an adjacent network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity none, and availability none.
Is CVE-2022-45194 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (32nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-45194?: CVE-2022-45194 affects Bruhn-newtech Cbrn-analysis. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-45194?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2022-45194 published?: CVE-2022-45194 was published on 2022-11-12 and last updated on 2026-06-17.

References

https://zigrin.com/advisories/cbrn-analysis-external-xml-entity-injection/

Affected products (1)

cpe:2.3:a:bruhn-newtech:cbrn-analysis:*:*:*:*:*:*:*:*

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