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HIGH · 8.8

CVE-2022-27373

Shanghai Feixun Data Communication Technology Co., Ltd router fir302b A2 was discovered to contain a remote command execution (RCE) vulnerability via the Ping function.

Vulnerability Description

Shanghai Feixun Data Communication Technology Co., Ltd router fir302b A2 was discovered to contain a remote command execution (RCE) vulnerability via the Ping function.

CVSS Score

8.8

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Affected Products

VendorProductVersions
PhicommFir303B Firmware-
PhicommFir303B-

Related Weaknesses (CWE)

CWE-78

References

FAQ

What is CVE-2022-27373?

CVE-2022-27373 is a vulnerability with a CVSS score of 8.8 (HIGH). Shanghai Feixun Data Communication Technology Co., Ltd router fir302b A2 was discovered to contain a remote command execution (RCE) vulnerability via the Ping function.

How severe is CVE-2022-27373?

CVE-2022-27373 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2022-27373?

Check the references section above for vendor advisories and patch information. Affected products include: Phicomm Fir303B Firmware, Phicomm Fir303B.