NULL pointer dereference in Tp-link Nc200
CVE-2020-10231
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_Bui…
EPSS: 0.037 (88.4th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
Affected products
- Tp-link Nc200
- Tp-link Nc200_firmware — versions 2.1.6, 2.1.7, 2.1.8
- Tp-link Nc210
- Tp-link Nc210_firmware — versions 1.0.9
- Tp-link Nc220
- Tp-link Nc220_firmware — versions 1.1.12, 1.1.14, 1.2.0
- Tp-link Nc230
- Tp-link Nc230_firmware — versions 1.3.0
- Tp-link Nc250
- Tp-link Nc250_firmware — versions 1.3.0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- 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 (mailing-list, Exploit, Patch, x_refsource_FULLDISC, Mailing List, Third Party Advisory)
Frequently asked questions
- What is CVE-2020-10231?
- CVE-2020-10231 is a high-severity vulnerability in Tp-link Nc200, classified under NULL Pointer Dereference. CVSS score: 7.5/10. Published 2020-04-01.
- How severe is CVE-2020-10231?
- High severity. CVSS v3 base score is 7.5 out of 10.
- Is CVE-2020-10231 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.