Petlibrio Smart Pet Feeder Platform up to 1.7.31 /device/deviceAudio/use authentication bypass

Summaryinfo

A vulnerability identified as critical has been detected in Petlibrio Smart Pet Feeder Platform up to 1.7.31. The impacted element is an unknown function of the file /device/deviceAudio/use. The manipulation leads to authentication bypass. This vulnerability is uniquely identified as CVE-2025-3652. The attack is possible to be carried out remotely. No exploit exists.

Detailsinfo

A vulnerability was found in Petlibrio Smart Pet Feeder Platform up to 1.7.31 and classified as critical. This issue affects some unknown functionality of the file /device/deviceAudio/use. The manipulation with an unknown input leads to a authentication bypass vulnerability. Using CWE to declare the problem leads to CWE-288. A product requires authentication, but the product has an alternate path or channel that does not require authentication. Impacted is confidentiality. The summary by CVE is:

Petlibro Smart Pet Feeder Platform versions up to 1.7.31 contains an information disclosure vulnerability that allows unauthorized access to private audio recordings by exploiting sequential audio IDs and insecure assignment endpoints. Attackers can send requests to /device/deviceAudio/use with arbitrary audio IDs to assign recordings to any device, then retrieve audio URLs to access other users' private recordings.

The weakness was disclosed by bobdahacker. It is possible to read the advisory at bobdahacker.com. The identification of this vulnerability is CVE-2025-3652 since 04/15/2025. The exploitation is known to be easy. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Technical details of the vulnerability are known, but there is no available exploit. The pricing for an exploit might be around USD $0-$5k at the moment (estimation calculated on 01/05/2026).

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the databases at CNNVD (CNNVD-202601-792) and EUVD (EUVD-2026-0789). Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Vendor

• Petlibrio

Name

• Smart Pet Feeder Platform

Version

• 1.7.0
• 1.7.1
• 1.7.2
• 1.7.3
• 1.7.4
• 1.7.5
• 1.7.6
• 1.7.7
• 1.7.8
• 1.7.9
• 1.7.10
• 1.7.11
• 1.7.12
• 1.7.13
• 1.7.14
• 1.7.15
• 1.7.16
• 1.7.17
• 1.7.18
• 1.7.19
• 1.7.20
• 1.7.21
• 1.7.22
• 1.7.23
• 1.7.24
• 1.7.25
• 1.7.26
• 1.7.27
• 1.7.28
• 1.7.29
• 1.7.30
• 1.7.31

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Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

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