Cyber Resilience

CVE-2022-45194

Low

Published: 12 November 2022

Published
12 November 2022
Modified
01 May 2025
KEV Added
—
Patch
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CVSS Score v3.1 3.8 CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:C/C:L/I:N/A:N
EPSS Score 0.0022 44.4th percentile
Risk Priority 8 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2022-45194 is a low-severity Improper Restriction of XML External Entity Reference (CWE-611) vulnerability in Bruhn-Newtech Cbrn-Analysis. Its CVSS base score is 3.8 (Low).

Operationally, ranked at the 44.4th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog.

EU & UK References

Vulnerability details

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

CWE(s)
CWE-611

Related Threats

No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.

Affected Assets

bruhn-newtech
cbrn-analysis
≤ 22

Mitigating Controls

Likely Mitigating Controls AI

Per-CVE control mapping for this CVE has not run yet; the list below is derived from the weakness types (CWEs) cited in the NVD entry.

CA-8 Penetration Testing
addresses: CWE-611

Penetration testing includes XML external entity payloads, detecting XXE vulnerabilities and enabling their mitigation.

SI-4 System Monitoring
addresses: CWE-611

Identifies XML external entity processing via monitoring of unusual file/network access or resource usage.

References