Petlibro Smart Pet Feeder Platform through 1.7.31 Information Disclosure via API endpoint

Advisories

severity: medium
date: January 5, 2026
Affecting: Smart Pet Feeder Platform <= 1.7.31
CVE: CVE-2025-3654
CWE: CWE-612 Improper Authorization of Index Containing Sensitive Information
CVSS: 6.9
CVSS V4 Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
References: Security Research: Petlibro: Your Pet Feeder Is Feeding Data To Anyone Who Asks
Credit: bobdahacker
Description: Petlibro Smart Pet Feeder Platform versions up to 1.7.31 contains an information disclosure vulnerability that allows unauthorized access to device hardware information by exploiting insecure API endpoints. Attackers can retrieve device serial numbers and MAC addresses through /device/devicePetRelation/getBoundDevices using pet IDs, enabling full device control without proper authorization checks.