Cyber Resilience

CVE-2022-48255

CriticalRCE

Published: 27 February 2023

Published
27 February 2023
Modified
11 March 2025
KEV Added
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Patch
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CVSS Score v3.1 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS Score 0.0122 79.4th percentile
Risk Priority 20 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2022-48255 is a critical-severity Command Injection (CWE-77) vulnerability in Huawei Bisheng-Wnm Firmware. Its CVSS base score is 9.8 (Critical).

Operationally, ranked in the top 20.6% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog.

EU & UK References

Vulnerability details

There is a system command injection vulnerability in BiSheng-WNM FW 3.0.0.325. A Huawei printer has a system command injection vulnerability. Successful exploitation could lead to remote code execution.

CWE(s)
CWE-77

Related Threats

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

Affected Assets

huawei
bisheng-wnm firmware
3.0.0.325

Mitigating Controls

No mitigating controls mapped yet. The per-CVE control annotator has not reached this CVE.

References