CVE-2020-10231
Last modified
CVE-2020-10231 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. 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.. EPSS estimates a 3.68% chance of exploitation in the next 30 days.
Description
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.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions | Update |
|---|---|---|---|
| Tp-Link | Nc450 Firmware | 1.1.1 | 160928 |
| Tp-Link | Nc450 Firmware | 1.1.2 | 161013 |
| Tp-Link | Nc450 Firmware | 1.1.6 | 161124 |
| Tp-Link | Nc450 Firmware | 1.5.0 | 181022 |
| Tp-Link | Nc260 Firmware | 1.0.5 | 160804 |
| Tp-Link | Nc260 Firmware | 1.0.6 | 161114 |
| Tp-Link | Nc260 Firmware | 1.5.1 | 190805 |
| Tp-Link | Nc250 Firmware | 1.3.0 | 171205 |
| Tp-Link | Nc230 Firmware | 1.3.0 | 171205 |
| Tp-Link | Nc220 Firmware | 1.1.12 | 160321 A |
| Tp-Link | Nc220 Firmware | 1.1.14 | 161219 |
| Tp-Link | Nc220 Firmware | 1.2.0 | 170516 |
| Tp-Link | Nc220 Firmware | 1.3.0 | 180105 |
| Tp-Link | Nc210 Firmware | 1.0.9 | 171214 |
| Tp-Link | Nc200 Firmware | 2.1.6 | 160108 A |
| Tp-Link | Nc200 Firmware | 2.1.7 | 160315 A |
| Tp-Link | Nc200 Firmware | 2.1.8 | 171109 |
References
- http://packetstormsecurity.com/files/157048/TP-LINK-Cloud-Cameras-NCXXX-Remote-NULL-Pointer-Dereference.htmlExploit, Third Party Advisory, VDB Entry
- http://seclists.org/fulldisclosure/2020/Apr/5Exploit, Mailing List, Patch, Third Party Advisory
- http://seclists.org/fulldisclosure/2020/Mar/54Exploit, Mailing List, Third Party Advisory
- http://packetstormsecurity.com/files/157048/TP-LINK-Cloud-Cameras-NCXXX-Remote-NULL-Pointer-Dereference.htmlExploit, Third Party Advisory, VDB Entry
- http://seclists.org/fulldisclosure/2020/Apr/5Exploit, Mailing List, Patch, Third Party Advisory
- http://seclists.org/fulldisclosure/2020/Mar/54Exploit, Mailing List, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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