Cyber Resilience

CVE-2022-37779

HighPublic PoC

Published: 08 September 2022

Published
08 September 2022
Modified
21 November 2024
KEV Added
—
Patch
—
CVSS Score v3.1 7.2 CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
EPSS Score 0.0296 86.8th percentile
Risk Priority 16 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2022-37779 is a high-severity an unspecified weakness vulnerability in Phicomm Fir151B Firmware. Its CVSS base score is 7.2 (High).

Operationally, ranked in the top 13.2% 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

Phicomm FIR151B A2, FIR302E A2, FIR300B A2, FIR303B A2 routers V3.0.1.17 were discovered to contain a remote command execution (RCE) vulnerability via the sendnum parameter of the ping function.

CWE(s)
NVD-CWE-noinfo

Related Threats

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

Affected Assets

phicomm
fir151b firmware
3.0.1.17
phicomm
fir302e firmware
3.0.1.17
phicomm
fir300b firmware
3.0.1.17
phicomm
fir303b firmware
3.0.1.17

Mitigating Controls

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

References