CVE-2025-3654Public exploitNetwork attack vector

Device identifier disclosure via unchecked pet IDs

Published Jan 3, 2026 · Updated Jan 3, 2026

Information disclosure in Petlibro Smart Pet Feeder Platform 1.7.31 and earlier allows remote attackers to read device identifiers. The /device/devicePetRelation/getBoundDevices endpoint accepts a pet ID and returns bound-device serial numbers and MAC addresses without checking requester authorization or ownership. No authentication or ownership check is required; the disclosed serial number can then be used against separately unprotected device APIs.

CVSS severity6.9
Medium
EPSS probability0.28%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Information disclosure in Petlibro Smart Pet Feeder Platform 1.7.31 and earlier allows remote attackers to read device identifiers. The /device/devicePetRelation/getBoundDevices endpoint accepts a pet ID and returns bound-device serial numbers and MAC addresses without checking requester authorization or ownership. No authentication or ownership check is required; the disclosed serial number can then be used against separately unprotected device APIs.

The record

CVE
CVE-2025-3654
Published
Jan 3, 2026
Updated
Jan 3, 2026
Vendor
Petlibro
Product
Petlibro Smart Pet Feeder Platform
Classifications
CWE-612, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jan 3, 2026CVE publishedPublication date reported by the CVE source.
  2. Jan 3, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=Unknown <=1.7.31

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Petlibro · Petlibro Smart Pet Feeder Platformversion=Unknown <=1.7.31

Published CVSS scores

6.9VulnCheckCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
9.8NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
5.3VulnCheckCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-612Improper Authorization of Index Containing Sensitive Information
T1190Exploit Public-Facing Application

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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