RCE in Tp-link Nc200
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 1.5.2 build 200304, and NC450 1.5.3 build…
Vulnerability class: Command Injection (OS Command Injection)
EPSS: 0.743 (99.4th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Tp-link Nc200
- Tp-link Nc200_firmware — versions 2.1.6, 2.1.9
- Tp-link Nc210
- Tp-link Nc210_firmware — versions 1.0.3, 1.0.4, 1.0.9
- Tp-link Nc220
- Tp-link Nc220_firmware — versions 1.2.0, 1.3.0
- Tp-link Nc230
- Tp-link Nc230_firmware — versions 1.0.3, 1.2.1, 1.3.0
- Tp-link Nc250
- Tp-link Nc250_firmware — versions 1.0.8, 1.0.10, 1.2.1
Weakness classification (CWE)
Public proof-of-concept exploits
References
- cve@mitre.org (x_refsource_MISC, Vendor Advisory)
- cve@mitre.org (Exploit, Mailing List, Third Party Advisory, x_refsource_MISC)
- cve@mitre.org (Exploit, VDB Entry, Third Party Advisory, x_refsource_MISC)
- cve@mitre.org (Exploit, VDB Entry, Third Party Advisory, x_refsource_MISC)
Frequently asked questions
- What is CVE-2020-12109?
- CVE-2020-12109 is a high-severity vulnerability in Tp-link Nc200, classified under OS Command Injection. CVSS score: 8.8/10. Published 2020-05-04.
- How severe is CVE-2020-12109?
- High severity. CVSS v3 base score is 8.8 out of 10.
- Is CVE-2020-12109 known to be exploited?
- 6 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.