1. Home
  2. CVE Database
  3. CVE-2020-12109
HIGH · 8.8

CVE-2020-12109

Certain TP-Link devices allow Command Injection. This affects NC200 2.1.9 build 200225, NC210 1.0.9 build 200304, NC220 1.3.0 build 200304, NC230 1.3.0 build 200304, NC250 1.3.0 build 200304, NC260 1....

Vulnerability Description

Certain TP-Link devices allow Command Injection. This affects NC200 2.1.9 build 200225, NC210 1.0.9 build 200304, NC220 1.3.0 build 200304, NC230 1.3.0 build 200304, NC250 1.3.0 build 200304, NC260 1.5.2 build 200304, and NC450 1.5.3 build 200304.

CVSS Score

8.8

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Affected Products

VendorProductVersions
Tp-LinkNc200 Firmware2.1.6
Tp-LinkNc200-
Tp-LinkNc210 Firmware1.0.3
Tp-LinkNc210-
Tp-LinkNc220 Firmware1.2.0
Tp-LinkNc220-
Tp-LinkNc230 Firmware1.0.3
Tp-LinkNc230-
Tp-LinkNc250 Firmware1.0.8
Tp-LinkNc250-
Tp-LinkNc260 Firmware1.0.5
Tp-LinkNc260-
Tp-LinkNc450 Firmware1.0.15
Tp-LinkNc450-

Related Weaknesses (CWE)

CWE-78

References

FAQ

What is CVE-2020-12109?

CVE-2020-12109 is a vulnerability with a CVSS score of 8.8 (HIGH). Certain TP-Link devices allow Command Injection. This affects NC200 2.1.9 build 200225, NC210 1.0.9 build 200304, NC220 1.3.0 build 200304, NC230 1.3.0 build 200304, NC250 1.3.0 build 200304, NC260 1....

How severe is CVE-2020-12109?

CVE-2020-12109 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2020-12109?

Check the references section above for vendor advisories and patch information. Affected products include: Tp-Link Nc200 Firmware, Tp-Link Nc200, Tp-Link Nc210 Firmware, Tp-Link Nc210, Tp-Link Nc220 Firmware.