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TI-2022-10429 Aliases CVE-2022-27373GHSA-29ph-m85v-2qfv

Shanghai Feixun Data Communication Technology Co., Ltd router fir302b A2 was discovered…

Priority MEDIUM 44CWE-78Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
Code execution
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-78.

Summary

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

Why it matters now

EPSS 0.0354 89th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:o:phicomm:fir303b_firmware:-:*:*:*:*:*:*:*not specified by NVDVulnerablePhicomm
cpe:2.3:h:phicomm:fir303b:-:*:*:*:*:*:*:*not specified by NVDRunning onPhicomm
  • cpe:2.3:o:phicomm:fir303b_firmware:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·Phicomm
  • cpe:2.3:h:phicomm:fir303b:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Phicomm

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2022-27373
  2. 2026-10-03 Alias added: GHSA-29ph-m85v-2qfv

References

Exploit 1

  • TI-2022-17558 Phicomm FIR151B A2, FIR302E A2, FIR300B A2, FIR303B A2 routers V3.0.1.17 were discovered… CVSS 3.1HIGH 7.2
  • TI-2022-17557 Phicomm FIR151B A2, FIR302E A2, FIR300B A2, FIR303B A2 routers V3.0.1.17 were discovered… CVSS 3.1HIGH 7.2
  • TI-2022-17556 Phicomm FIR151B A2, FIR302E A2, FIR300B A2, FIR303B A2 routers V3.0.1.17 were discovered… CVSS 3.1HIGH 7.2
  • TI-2022-17555 Phicomm FIR151B A2, FIR302E A2, FIR300B A2, FIR303B A2 routers 3.0.1.17 and earlier were… CVSS 3.1HIGH 7.2

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences