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TI-2020-08243 Aliases CVE-2020-10231GHSA-8gw6-qxv5-f8r7

TP-Link NC200 through 2.1.8_Build_171109, NC210 through 1.0.9_Build_171214, NC220 through…

Priority LOW 39CWE-476Published · Updated

Key facts

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

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-476.

Summary

TP-Link NC200 through 2.1.8_Build_171109, NC210 through 1.0.9_Build_171214, NC220 through 1.3.0_Build_180105, NC230 through 1.3.0_Build_171205, NC250 through 1.3.0_Build_171205, NC260 through 1.5.1_Build_190805, and NC450 through 1.5.0_Build_181022 devices allow a remote NULL Pointer Dereference.

Why it matters now

EPSS 0.03768 89th percentileScored 2026-11-07
Public exploit Yes 3 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 · 27

CPEVersionsRoleVendor
cpe:2.3:o:tp-link:nc450_firmware:1.1.1:160928:*:*:*:*:*:*1.1.1 160928VulnerableTP-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:1.1.6:161124:*:*:*:*:*:*1.1.6 161124VulnerableTP-Link
cpe:2.3:o:tp-link:nc450_firmware:1.5.0:181022:*:*:*:*:*:*1.5.0 181022VulnerableTP-Link
cpe:2.3:h:tp-link:nc450:-:*:*:*:*:*:*:*not specified by NVDRunning onTP-Link
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:1.5.1:190805:*:*:*:*:*:*1.5.1 190805VulnerableTP-Link
cpe:2.3:h:tp-link:nc260:-:*:*:*:*:*:*:*not specified by NVDRunning onTP-Link
cpe:2.3:o:tp-link:nc250_firmware:1.3.0:171205:*:*:*:*:*:*1.3.0 171205VulnerableTP-Link
  • cpe:2.3:o:tp-link:nc450_firmware:1.1.1:160928:*:*:*:*:*:* Versions 1.1.1 160928 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:1.1.6:161124:*:*:*:*:*:* Versions 1.1.6 161124 Vulnerable ·TP-Link
  • cpe:2.3:o:tp-link:nc450_firmware:1.5.0:181022:*:*:*:*:*:* Versions 1.5.0 181022 Vulnerable ·TP-Link
  • cpe:2.3:h:tp-link:nc450:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·TP-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:1.5.1:190805:*:*:*:*:*:* Versions 1.5.1 190805 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:nc250_firmware:1.3.0:171205:*:*:*:*:*:* Versions 1.3.0 171205 Vulnerable ·TP-Link
Show 17 more CPE
CPEVersionsRoleVendor
cpe:2.3:h:tp-link:nc250:-:*:*:*:*:*:*:*not specified by NVDRunning onTP-Link
cpe:2.3:o:tp-link:nc230_firmware:1.3.0:171205:*:*:*:*:*:*1.3.0 171205VulnerableTP-Link
cpe:2.3:h:tp-link:nc230:-:*:*:*:*:*:*:*not specified by NVDRunning onTP-Link
cpe:2.3:o:tp-link:nc220_firmware:1.1.12:160321_a:*:*:*:*:*:*1.1.12 160321_aVulnerableTP-Link
cpe:2.3:o:tp-link:nc220_firmware:1.1.12:160321_b:*:*:*:*:*:*1.1.12 160321_bVulnerableTP-Link
cpe:2.3:o:tp-link:nc220_firmware:1.1.14:161219:*:*:*:*:*:*1.1.14 161219VulnerableTP-Link
cpe:2.3:o:tp-link:nc220_firmware:1.2.0:170516:*:*:*:*:*:*1.2.0 170516VulnerableTP-Link
cpe:2.3:o:tp-link:nc220_firmware:1.3.0:180105:*:*:*:*:*:*1.3.0 180105VulnerableTP-Link
cpe:2.3:h:tp-link:nc220:-:*:*:*:*:*:*:*not specified by NVDRunning onTP-Link
cpe:2.3:o:tp-link:nc210_firmware:1.0.9:171214:*:*:*:*:*:*1.0.9 171214VulnerableTP-Link
cpe:2.3:h:tp-link:nc210:-:*:*:*:*:*:*:*not specified by NVDRunning onTP-Link
cpe:2.3:o:tp-link:nc200_firmware:2.1.6:160108_a:*:*:*:*:*:*2.1.6 160108_aVulnerableTP-Link
cpe:2.3:o:tp-link:nc200_firmware:2.1.6:160108_b:*:*:*:*:*:*2.1.6 160108_bVulnerableTP-Link
cpe:2.3:o:tp-link:nc200_firmware:2.1.7:160315_a:*:*:*:*:*:*2.1.7 160315_aVulnerableTP-Link
cpe:2.3:o:tp-link:nc200_firmware:2.1.7:160315_b:*:*:*:*:*:*2.1.7 160315_bVulnerableTP-Link
cpe:2.3:o:tp-link:nc200_firmware:2.1.8:171109:*:*:*:*:*:*2.1.8 171109VulnerableTP-Link
cpe:2.3:h:tp-link:nc200:-:*:*:*:*:*:*:*not specified by NVDRunning onTP-Link
  • cpe:2.3:h:tp-link:nc250:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·TP-Link
  • cpe:2.3:o:tp-link:nc230_firmware:1.3.0:171205:*:*:*:*:*:* Versions 1.3.0 171205 Vulnerable ·TP-Link
  • cpe:2.3:h:tp-link:nc230:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·TP-Link
  • cpe:2.3:o:tp-link:nc220_firmware:1.1.12:160321_a:*:*:*:*:*:* Versions 1.1.12 160321_a Vulnerable ·TP-Link
  • cpe:2.3:o:tp-link:nc220_firmware:1.1.12:160321_b:*:*:*:*:*:* Versions 1.1.12 160321_b Vulnerable ·TP-Link
  • cpe:2.3:o:tp-link:nc220_firmware:1.1.14:161219:*:*:*:*:*:* Versions 1.1.14 161219 Vulnerable ·TP-Link
  • cpe:2.3:o:tp-link:nc220_firmware:1.2.0:170516:*:*:*:*:*:* Versions 1.2.0 170516 Vulnerable ·TP-Link
  • cpe:2.3:o:tp-link:nc220_firmware:1.3.0:180105:*:*:*:*:*:* Versions 1.3.0 180105 Vulnerable ·TP-Link
  • cpe:2.3:h:tp-link:nc220:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·TP-Link
  • cpe:2.3:o:tp-link:nc210_firmware:1.0.9:171214:*:*:*:*:*:* Versions 1.0.9 171214 Vulnerable ·TP-Link
  • cpe:2.3:h:tp-link:nc210:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·TP-Link
  • cpe:2.3:o:tp-link:nc200_firmware:2.1.6:160108_a:*:*:*:*:*:* Versions 2.1.6 160108_a Vulnerable ·TP-Link
  • cpe:2.3:o:tp-link:nc200_firmware:2.1.6:160108_b:*:*:*:*:*:* Versions 2.1.6 160108_b Vulnerable ·TP-Link
  • cpe:2.3:o:tp-link:nc200_firmware:2.1.7:160315_a:*:*:*:*:*:* Versions 2.1.7 160315_a Vulnerable ·TP-Link
  • cpe:2.3:o:tp-link:nc200_firmware:2.1.7:160315_b:*:*:*:*:*:* Versions 2.1.7 160315_b Vulnerable ·TP-Link
  • cpe:2.3:o:tp-link:nc200_firmware:2.1.8:171109:*:*:*:*:*:* Versions 2.1.8 171109 Vulnerable ·TP-Link
  • cpe:2.3:h:tp-link:nc200:-:*:*:*:*:*:*:* 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-2020-10231
  2. 2026-10-03 Alias added: GHSA-8gw6-qxv5-f8r7

References

Exploit 3

  • 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-2020-09184 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