CVE-2023-27126 — MEDIUM (4.6)

Vulnerability Description

The AES Key-IV pair used by the TP-Link TAPO C200 camera V3 (EU) on firmware version 1.1.22 Build 220725 is reused across all cameras. An attacker with physical access to a camera is able to extract and decrypt sensitive data containing the Wifi password and the TP-LINK account credential of the victim.

CVSS Score

4.6

MEDIUM

CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Attack Vector

PHYSICAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Tp-Link	Tapo C200 Firmware	1.2.2
Tp-Link	Tapo C200	3

Related Weaknesses (CWE)

CWE-522

References

http://tapo.comProduct
http://tp-link.comProduct
https://www.claranet.fr/blog/dans-les-entrailles-dune-camera-connectee-tp-link-1ExploitThird Party Advisory
http://tapo.comProduct
http://tp-link.comProduct
https://www.claranet.fr/blog/dans-les-entrailles-dune-camera-connectee-tp-link-1ExploitThird Party Advisory

FAQ

What is CVE-2023-27126?

CVE-2023-27126 is a vulnerability with a CVSS score of 4.6 (MEDIUM). The AES Key-IV pair used by the TP-Link TAPO C200 camera V3 (EU) on firmware version 1.1.22 Build 220725 is reused across all cameras. An attacker with physical access to a camera is able to extract a...

How severe is CVE-2023-27126?

CVE-2023-27126 has been rated MEDIUM with a CVSS base score of 4.6/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2023-27126?

Check the references section above for vendor advisories and patch information. Affected products include: Tp-Link Tapo C200 Firmware, Tp-Link Tapo C200.