Vulnerability · Published Nov 22, 2024 · Assigned by zdi

CVE-2024-6248Wyze Cam v3 Cloud Infrastructure Improper Authentication Remote Code Execution Vulnerability

High 7.5

In plain English

A high-severity improper authentication in Cam v3 from Wyze. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.0% (higher than 63% of all known vulnerabilities).

Severity (CVSS 3.0)7.5High

Exploit odds (30 days)1.0%top 37.0% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

Wyze Cam v3 Cloud Infrastructure Improper Authentication Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Wyze Cam v3 IP cameras. Authentication is not required to exploit this vulnerability. The specific flaw exists within the run_action_batch endpoint of the cloud infrastructure. The issue results from the use of the device's MAC address as a sole credential for authentication. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of root. Was ZDI-CAN-22393.

Affected products (as reported)

Vendor	Product	Versions
Wyze	Cam v3	4.36.11.7071

Weakness: CWE-287 · Vector: CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

References

ZDI-24-839 x_research-advisory
vendor-provided URL vendor-advisory