Lenovo Smart Camera C33 Improper Cert Validation Enables Adjacent MITM
CVE-2026-16754 Published on October 15, 2026
A potential improper certificate validation vulnerability was reported in Lenovo Smart Camera C33, distributed exclusively in the Chinese market, that could allow an adjacent user to intercept or manipulate network communications.
Vulnerability Analysis
Weakness Type
Improper Certificate Validation
The software does not validate, or incorrectly validates, a certificate. When a certificate is invalid or malicious, it might allow an attacker to spoof a trusted entity by interfering in the communication path between the host and client. The software might connect to a malicious host while believing it is a trusted host, or the software might be deceived into accepting spoofed data that appears to originate from a trusted host.
Products Associated with CVE-2026-16754
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Affected Versions
Lenovo Smart Camera C33:- Before 05.02.31.140 is affected.
- Before 05.02.31.140 is affected.
- Before 05.02.31.140 is affected.
- Before 05.02.31.140 is affected.
- Before 05.02.31.140 is affected.
- Before 05.02.31.140 is affected.
- Before 05.02.31.140 is affected.
- Before 05.02.31.140 is affected.
- Before 05.02.31.140 is affected.
- Before 05.02.31.140 is affected.
- Before 05.02.31.140 is affected.
- Before 05.02.31.140 is affected.