EUVD-2025-18203
CVSS Vector
CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Lifecycle Timeline
3Description
Amazon Cloud Cam is a home security camera that was deprecated on December 2, 2022, is end of life, and is no longer actively supported. When a user powers on the Amazon Cloud Cam, the device attempts to connect to a remote service infrastructure that has been deprecated due to end-of-life status. The device defaults to a pairing status in which an arbitrary user can bypass SSL pinning to associate the device to an arbitrary network, allowing for network traffic interception and modification. We recommend customers discontinue usage of any remaining Amazon Cloud Cams.
Analysis
Critical SSL pinning bypass vulnerability in the deprecated Amazon Cloud Cam that allows unauthenticated attackers on the same network to intercept and modify device traffic by associating the camera to an arbitrary network during its default pairing state. The vulnerability affects all Amazon Cloud Cam units, which reached end-of-life on December 2, 2022, and are no longer receiving security updates. An attacker can exploit this to eavesdrop on video streams, modify device configuration, or potentially gain unauthorized access to associated AWS infrastructure.
Technical Context
The vulnerability stems from CWE-672 (Operation on a Resource after Expiration or Release), manifesting as improper SSL/TLS certificate pinning implementation in the device's remote service connectivity layer. When the Amazon Cloud Cam powers on, it attempts to establish connections to deprecated AWS infrastructure endpoints without properly validating certificate pinning. The device defaults to an unauthenticated pairing mode where SSL pinning protections are either absent or can be bypassed, allowing an attacker positioned on the local network (AV:A) to perform man-in-the-middle (MITM) attacks. The affected product is specifically Amazon Cloud Cam (all versions/production runs), which relied on proprietary AWS cloud connectivity for operation. The root cause is the combination of: (1) deprecated backend infrastructure no longer receiving security maintenance, (2) lack of certificate pinning enforcement in the pairing protocol, and (3) default-insecure device state during initialization.
Affected Products
- product: Amazon Cloud Cam; vendor: Amazon; versions: All versions (no version discrimination in EOL product); status: End-of-Life (December 2, 2022); cpe: cpe:2.7:h:amazon:cloud_cam:*:*:*:*:*:*:*:*; notes: No patch versions available; product line discontinued
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External POC / Exploit Code
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