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TI-2019-12195 Aliases CVE-2019-16213GHSA-74vv-phcc-fqx3

Tenda PA6 Wi-Fi Powerline extender 1.0.1.21 could allow a remote authenticated attacker…

Priority MEDIUM 43CWE-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

Tenda PA6 Wi-Fi Powerline extender 1.0.1.21 could allow a remote authenticated attacker to execute arbitrary commands on the system. By sending a specially crafted string, an attacker could modify the device name of an attached PLC adapter to inject and execute arbitrary commands on the system with root privileges.

Why it matters now

EPSS 0.02942 87th 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:tendacn:pa6_firmware:1.0.1.21:*:*:*:*:*:*:*1.0.1.21VulnerableTendacn
cpe:2.3:h:tendacn:pa6:-:*:*:*:*:*:*:*not specified by NVDRunning onTendacn
  • cpe:2.3:o:tendacn:pa6_firmware:1.0.1.21:*:*:*:*:*:*:* Versions 1.0.1.21 Vulnerable ·Tendacn
  • cpe:2.3:h:tendacn:pa6:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Tendacn

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2019-16213
  2. 2026-10-03 Alias added: GHSA-74vv-phcc-fqx3

References

Exploit 1

  • TI-2024-00494 Tenda PA6 httpd portmap cgiPortMapAdd stack-based overflow CVSS 3.1CRITICAL 9.8
  • TI-2019-14051 Tenda PA6 Wi-Fi Powerline extender 1.0.1.21 is vulnerable to a stack-based buffer… CVSS 3.1HIGH 8.8
  • TI-2019-14052 Tenda PA6 Wi-Fi Powerline extender 1.0.1.21 is vulnerable to a denial of service, caused… CVSS 3.1HIGH 7.5

Sources

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