Cyber Resilience

CVE-2023-38861

CriticalPublic PoCRCE

Published: 15 August 2023

Published
15 August 2023
Modified
21 November 2024
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 0.0196 83.9th percentile
Risk Priority 21 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2023-38861 is a critical-severity Command Injection (CWE-77) vulnerability in Wavlink Wl-Wn575A3 Firmware. Its CVSS base score is 9.8 (Critical).

Operationally, ranked in the top 16.1% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog; a public proof-of-concept is referenced.

EU & UK References

Vulnerability details

An issue in Wavlink WL_WNJ575A3 v.R75A3_V1410_220513 allows a remote attacker to execute arbitrary code via username parameter of the set_sys_adm function in adm.cgi.

CWE(s)
CWE-77

Related Threats

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

Affected Assets

wavlink
wl-wn575a3 firmware
r75a3_v1410_220513

Mitigating Controls

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

References