CVE-2026-4477

Yi Technology YI Home Camera WPA/WPS hard-coded key

LOW
3.1
CVSS Score
Published: March 20, 2026 at 07:02 AM UTC
Updated: June 17, 2026 at 10:56 AM UTC
1 product affected across 1 vendorYI Home Camera

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Severity
LOW3.1
Exploit prediction
EPSS 0.2%
SSVC
No known exploit

Description

A vulnerability was determined in Yi Technology YI Home Camera 2 2.1.1_20171024151200. This affects an unknown function of the component WPA/WPS. Executing a manipulation can lead to use of hard-coded cryptographic key . The attack can only be done within the local network. This attack is characterized by high complexity. The exploitability is reported as difficult. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure but did not respond in any way.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (3)

VDB Entry
Source: cverecord
https://vuldb.com/?id.351767
SignaturePermissions Required
Source: cverecord
https://vuldb.com/?ctiid.351767
Third Party Advisory
Source: cverecord
https://vuldb.com/?submit.773095

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

3.1LOWVulDB
Vector?

Quick Info

StatusDEFERRED
CWE
CWE-321CWE-320

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