Cyber Resilience

CVE-2022-37843

Critical

Published: 06 September 2022

Published
06 September 2022
Modified
21 November 2024
KEV Added
—
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 0.0065 71.4th percentile
Risk Priority 20 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2022-37843 is a critical-severity an unspecified weakness vulnerability in Totolink A860R Firmware. Its CVSS base score is 9.8 (Critical).

Operationally, ranked in the top 28.6% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog.

EU & UK References

Vulnerability details

In TOTOLINK A860R V4.1.2cu.5182_B20201027 in cstecgi.cgi, the acquired parameters are directly put into the system for execution without filtering, resulting in a command injection vulnerability.

CWE(s)
NVD-CWE-Other

Related Threats

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

Affected Assets

totolink
a860r firmware
4.1.2cu.5182_b20201027

Mitigating Controls

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

References