Cyber Resilience

CVE-2022-40258

Medium

Published: 31 January 2023

Published
31 January 2023
Modified
13 February 2025
KEV Added
—
Patch
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CVSS Score v3.1 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
EPSS Score 0.0017 38.6th percentile
Risk Priority 11 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2022-40258 is a medium-severity Use of Password Hash With Insufficient Computational Effort (CWE-916) vulnerability in Ami Megarac Spx-12. Its CVSS base score is 5.3 (Medium).

Operationally, ranked at the 38.6th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog.

EU & UK References

Vulnerability details

AMI Megarac Weak password hashes for Redfish & API

CWE(s)
CWE-916

Related Threats

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

Affected Assets

ami
megarac spx-12
≤ 7.00
ami
megarac spx-13
≤ 5.00

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.

AT-5 Contacts with Security Groups and Associations
addresses: CWE-916

Information from security contacts highlights password hashing methods with insufficient computational effort, preventing their adoption.

References