CVE-2020-12110 in the critical feed json
Certain TP-Link devices have a Hardcoded Encryption Key.
published 6y ago modified 4mo ago also EUVD-2020-4426
- cvss
- 9.8
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 13.6%
- EPSS 13.6% chance of exploitation in 30 days, percentile 96%
- public exploits
- 0
- none known
Summary
Certain TP-Link devices have a Hardcoded Encryption Key. This affects NC200 2.1.9 build 200225, N210 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.
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Check with FencerExploit prediction
13.57% chance of exploitation in the next 30 days, higher than 96% of all scored CVEs (FIRST EPSS, 2026-11-09).
Exploits and checks
- seclists.org https://seclists.org/fulldisclosure/2020/May/3 referenced PoC, tagged "exploit" by a source, unverified
- packetstormsecurity.com http://packetstormsecurity.com/files/157532/TP-LINK-Cloud-Cameras-NCXXX-Hardcoded-Encryption-Key.html referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 5.0 | AV:N/AC:L/Au:N/C:P/I:N/A:N |
Classification
- Weakness
-
- CWE-798 Use of Hard-coded Credentials
References
-
seclists.org
/fulldisclosure/2020/May/3
exploit, mailing-list, third-party-advisory
-
packetstormsecurity.com
/files/157532/TP-LINK-Cloud-Cameras-NCXXX-Hardcoded-Encryption-Key.html
exploit, third-party-advisory, vdb-entry
Sources
- CVE List CVE-2020-12110
- NVD CVE-2020-12110
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