PT-2026-26569 · Yi Technology · Yi Home Camera 2

0Rbitingzer0 + 1 · Published 2026-03-20 · Updated 2026-03-20 · CVE-2026-4476

Positive Technologies (AI Summary)

CVSS v3.1

6.3

Medium

Base vector

AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

Name of the Vulnerable Software and Affected Versions Yi Technology YI Home Camera 2 version 2.1.1 20171024151200

Description A security issue exists in Yi Technology YI Home Camera 2. A manipulation of an unknown function within the home/web/ipc file of the CGI Endpoint component results in a lack of authentication. Local network access is required for exploitation. The exploit has been publicly released. The vendor was contacted regarding this disclosure but did not respond.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Missing Authentication

Improper Authentication

Weakness Enumeration

CWE-306

CWE-287

Related Identifiers

CVE-2026-4476

Affected Products

Yi Home Camera 2

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2026-4476 · Security Note
• https://vuldb.com/?ctiid.351766 · Note
• https://twitter.com/CVEnew/status/2034891536735846597 · Twitter Post
• https://vuldb.com/?id.351766 · Note
• https://vuldb.com/?submit.773070 · Note