PT-2019-14799 · Petwant+1 · Petwant Pf-103+1

Published 2019-12-13 · Updated 2020-08-24 · CVE-2019-16731

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Petwant PF-103 firmware version 4.22.2.42 Petalk AI version 3.2.2.30

Description The issue allows remote attackers to initiate firmware upgrades and alter device settings through the udpServerSys service.

Recommendations For Petwant PF-103 firmware version 4.22.2.42, consider restricting access to the udpServerSys service until a patch is available. For Petalk AI version 3.2.2.30, restrict access to the udpServerSys service to minimize the risk of exploitation.

Exploit

Fix

Missing Authentication

Weakness Enumeration

CWE-306

Related Identifiers

CVE-2019-16731

Affected Products

Petalk Ai

Petwant Pf-103

References · 3

• 🔥 https://blog.securityevaluators.com/remotely-exploiting-iot-pet-feeders-21013562aea3 · Exploit
• https://osv.dev/vulnerability/CVE-2019-16731 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-16731 · Security Note