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Fencer Intel
high 7.2

CVE-2022-37779 json

Phicomm FIR151B A2, FIR302E A2, FIR300B A2, FIR303B A2 routers V3.0.1.17 were discovered to contain a remote command execution (RCE) vulner…

published 4y ago modified 4mo ago also EUVD-2022-40389

cvss
7.2
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
2.3%
EPSS 2.3% chance of exploitation in 30 days, percentile 83%
public exploits
0
none known

Summary

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.

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Exploit prediction

2.27% chance of exploitation in the next 30 days, higher than 83% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

  • github.com https://github.com/SLoSnow9879/Feixun_Router/blob/main/Ping_1.md referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 3.1 7.2 CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.