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TI-2020-07332 Aliases CVE-2020-9122GHSA-x5qr-84mx-9wx2

Improper input validation in…

Priority LOW 29CWE-20Published · Updated

Key facts

Attack vector
Adjacent network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
None · None · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA.

Summary

Some Huawei products have an insufficient input verification vulnerability. Attackers can exploit this vulnerability in the LAN to cause service abnormal on affected devices.Affected product versions include:HiRouter-CD30-10 version 10.0.2.5;HiRouter-CT31-10 version 10.0.2.20;WS5200-12 version 10.0.1.9;WS5281-10 version 10.0.5.10;WS5800-10 version 10.0.3.25;WS7100-10 version 10.0.5.21;WS7200-10 version 10.0.5.21.

Why it matters now

EPSS 0.00355 29th percentileScored 2026-11-07
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
—HiRouter-CD30-10;HiRouter-CT31-10;WS5200-12;WS5281-10;WS5800-10;WS7100-10;WS7200-1010.0.2.5; 10.0.2.20; 10.0.1.9; 10.0.5.10; 10.0.3.25; 10.0.5.21—No fix listedCNA
  • HiRouter-CD30-10;HiRouter-CT31-10;WS5200-12;WS5281-10;WS5800-10;WS7100-10;WS7200-10 Vendor— Affected 10.0.2.5; 10.0.2.20; 10.0.1.9; 10.0.5.10; 10.0.3.25; 10.0.5.21 Fixed in — No fix listed CNA

CPE configurations NVD · 14

CPEVersionsRoleVendor
cpe:2.3:o:huawei:hirouter-cd30-10_firmware:*:*:*:*:*:*:*:*10.0.2.5 to before 10.0.5.7VulnerableHuawei
cpe:2.3:h:huawei:hirouter-cd30-10:-:*:*:*:*:*:*:*not specified by NVDRunning onHuawei
cpe:2.3:o:huawei:hirouter-ct31-10_firmware:*:*:*:*:*:*:*:*10.0.2.20 to before 10.0.2.37VulnerableHuawei
cpe:2.3:h:huawei:hirouter-ct31-10:-:*:*:*:*:*:*:*not specified by NVDRunning onHuawei
cpe:2.3:o:huawei:ws5200-12_firmware:*:*:*:*:*:*:*:*10.0.1.9 – 10.0.5.6VulnerableHuawei
cpe:2.3:h:huawei:ws5200-12:-:*:*:*:*:*:*:*not specified by NVDRunning onHuawei
cpe:2.3:o:huawei:ws5281-10_firmware:*:*:*:*:*:*:*:*10.0.5.10 to before 10.0.5.32VulnerableHuawei
cpe:2.3:h:huawei:ws5281-10:-:*:*:*:*:*:*:*not specified by NVDRunning onHuawei
cpe:2.3:o:huawei:ws5800-10_firmware:*:*:*:*:*:*:*:*10.0.3.25 to before 10.0.3.33VulnerableHuawei
cpe:2.3:h:huawei:ws5800-10:-:*:*:*:*:*:*:*not specified by NVDRunning onHuawei
  • cpe:2.3:o:huawei:hirouter-cd30-10_firmware:*:*:*:*:*:*:*:* Versions 10.0.2.5 to before 10.0.5.7 Vulnerable ·Huawei
  • cpe:2.3:h:huawei:hirouter-cd30-10:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Huawei
  • cpe:2.3:o:huawei:hirouter-ct31-10_firmware:*:*:*:*:*:*:*:* Versions 10.0.2.20 to before 10.0.2.37 Vulnerable ·Huawei
  • cpe:2.3:h:huawei:hirouter-ct31-10:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Huawei
  • cpe:2.3:o:huawei:ws5200-12_firmware:*:*:*:*:*:*:*:* Versions 10.0.1.9 – 10.0.5.6 Vulnerable ·Huawei
  • cpe:2.3:h:huawei:ws5200-12:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Huawei
  • cpe:2.3:o:huawei:ws5281-10_firmware:*:*:*:*:*:*:*:* Versions 10.0.5.10 to before 10.0.5.32 Vulnerable ·Huawei
  • cpe:2.3:h:huawei:ws5281-10:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Huawei
  • cpe:2.3:o:huawei:ws5800-10_firmware:*:*:*:*:*:*:*:* Versions 10.0.3.25 to before 10.0.3.33 Vulnerable ·Huawei
  • cpe:2.3:h:huawei:ws5800-10:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Huawei
Show 4 more CPE
CPEVersionsRoleVendor
cpe:2.3:o:huawei:ws7100-10_firmware:*:*:*:*:*:*:*:*10.0.5.21 to before 10.0.5.37VulnerableHuawei
cpe:2.3:h:huawei:ws7100-10:-:*:*:*:*:*:*:*not specified by NVDRunning onHuawei
cpe:2.3:o:huawei:ws7200-10_firmware:*:*:*:*:*:*:*:*10.0.5.21 to before 10.0.5.37VulnerableHuawei
cpe:2.3:h:huawei:ws7200-10:-:*:*:*:*:*:*:*not specified by NVDRunning onHuawei
  • cpe:2.3:o:huawei:ws7100-10_firmware:*:*:*:*:*:*:*:* Versions 10.0.5.21 to before 10.0.5.37 Vulnerable ·Huawei
  • cpe:2.3:h:huawei:ws7100-10:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Huawei
  • cpe:2.3:o:huawei:ws7200-10_firmware:*:*:*:*:*:*:*:* Versions 10.0.5.21 to before 10.0.5.37 Vulnerable ·Huawei
  • cpe:2.3:h:huawei:ws7200-10:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Huawei

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2020-9122
  2. 2026-10-03 Alias added: GHSA-x5qr-84mx-9wx2

References

Advisory 1

  • TI-2019-03698 Improper input validation in CD10-10, CD16-10, CD17-10, CD18-10, HiRouter-CD15-10… CVSS 3.1HIGH 8.1
  • TI-2019-03699 Some Huawei home routers have an improper authorization vulnerability. CVSS 3.1HIGH 7.8

Sources

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