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TI-2020-09746 Aliases CVE-2020-12111GHSA-872h-q5p9-28x7

Certain TP-Link devices allow Command Injection.

Priority MEDIUM 49CWE-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

Certain TP-Link devices allow Command Injection. This affects NC260 1.5.2 build 200304 and NC450 1.5.3 build 200304.

Why it matters now

EPSS 0.07865 94th percentileScored 2026-11-07
Public exploit Yes 2 exploit referencesTagged 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 · 11

CPEVersionsRoleVendor
cpe:2.3:o:tp-link:nc260_firmware:1.0.5:160804:*:*:*:*:*:*1.0.5 160804VulnerableTP-Link
cpe:2.3:o:tp-link:nc260_firmware:1.0.6:161114:*:*:*:*:*:*1.0.6 161114VulnerableTP-Link
cpe:2.3:o:tp-link:nc260_firmware:1.4.1:180720:*:*:*:*:*:*1.4.1 180720VulnerableTP-Link
cpe:2.3:o:tp-link:nc260_firmware:1.5.0:181123:*:*:*:*:*:*1.5.0 181123VulnerableTP-Link
cpe:2.3:o:tp-link:nc260_firmware:1.5.2:200304:*:*:*:*:*:*1.5.2 200304VulnerableTP-Link
cpe:2.3:h:tp-link:nc260:-:*:*:*:*:*:*:*not specified by NVDRunning onTP-Link
cpe:2.3:o:tp-link:nc450_firmware:1.0.15:160920:*:*:*:*:*:*1.0.15 160920VulnerableTP-Link
cpe:2.3:o:tp-link:nc450_firmware:1.1.2:161013:*:*:*:*:*:*1.1.2 161013VulnerableTP-Link
cpe:2.3:o:tp-link:nc450_firmware:1.3.4:171130:*:*:*:*:*:*1.3.4 171130VulnerableTP-Link
cpe:2.3:o:tp-link:nc450_firmware:1.5.3:200304:*:*:*:*:*:*1.5.3 200304VulnerableTP-Link
  • cpe:2.3:o:tp-link:nc260_firmware:1.0.5:160804:*:*:*:*:*:* Versions 1.0.5 160804 Vulnerable ·TP-Link
  • cpe:2.3:o:tp-link:nc260_firmware:1.0.6:161114:*:*:*:*:*:* Versions 1.0.6 161114 Vulnerable ·TP-Link
  • cpe:2.3:o:tp-link:nc260_firmware:1.4.1:180720:*:*:*:*:*:* Versions 1.4.1 180720 Vulnerable ·TP-Link
  • cpe:2.3:o:tp-link:nc260_firmware:1.5.0:181123:*:*:*:*:*:* Versions 1.5.0 181123 Vulnerable ·TP-Link
  • cpe:2.3:o:tp-link:nc260_firmware:1.5.2:200304:*:*:*:*:*:* Versions 1.5.2 200304 Vulnerable ·TP-Link
  • cpe:2.3:h:tp-link:nc260:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·TP-Link
  • cpe:2.3:o:tp-link:nc450_firmware:1.0.15:160920:*:*:*:*:*:* Versions 1.0.15 160920 Vulnerable ·TP-Link
  • cpe:2.3:o:tp-link:nc450_firmware:1.1.2:161013:*:*:*:*:*:* Versions 1.1.2 161013 Vulnerable ·TP-Link
  • cpe:2.3:o:tp-link:nc450_firmware:1.3.4:171130:*:*:*:*:*:* Versions 1.3.4 171130 Vulnerable ·TP-Link
  • cpe:2.3:o:tp-link:nc450_firmware:1.5.3:200304:*:*:*:*:*:* Versions 1.5.3 200304 Vulnerable ·TP-Link
Show 1 more CPE
CPEVersionsRoleVendor
cpe:2.3:h:tp-link:nc450:-:*:*:*:*:*:*:*not specified by NVDRunning onTP-Link
  • cpe:2.3:h:tp-link:nc450:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·TP-Link

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2020-12111
  2. 2026-10-03 Alias added: GHSA-872h-q5p9-28x7

References

Exploit 2

Advisory 1

  • TI-2020-09744 Certain TP-Link devices allow Command Injection. CVSS 3.1HIGH 8.8
  • TI-2020-09745 Certain TP-Link devices have a Hardcoded Encryption Key. CVSS 3.1CRITICAL 9.8
  • TI-2020-10362 TP-LINK NC200 devices through 2.1.10 build 200401, NC210 devices through 1.0.10 build… CVSS 3.1HIGH 8.8
  • TI-2020-08243 TP-Link NC200 through 2.1.8_Build_171109, NC210 through 1.0.9_Build_171214, NC220 through… CVSS 3.1HIGH 7.5
  • TI-2020-09184 TP-Link cloud cameras through 2020-02-09 allow remote attackers to bypass authentication… CVSS 3.1MEDIUM 5.3

Sources

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