Critical severity9.8NVD Advisory· Published Dec 13, 2019· Updated Jun 17, 2026

CVE-2019-16730

Description

processCommandUpgrade() in libcommon.so in Petwant PF-103 firmware 4.22.2.42 and Petalk AI 3.2.2.30 allows remote attackers to execute arbitrary system commands as the root user.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Petwant/PF-103 firmwaredescription
Petalk AI/Petalk AIllm-create
Range: 3.2.2.30
Petwant/PF-103llm-fuzzy
Range: 4.22.2.42

Patches

Vulnerability mechanics

References

blog.securityevaluators.com/remotely-exploiting-iot-pet-feeders-21013562aea3nvdExploitThird Party Advisory
www.securityevaluators.com/research/nvdNot Applicable

News mentions

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cvss	0.637
epss	0.003
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000