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    CVE-2019-16731

    The udpServerSys service in Petwant PF-103 firmware 4.22.2.42 and Petalk AI 3.2.2.30 allows remote attackers to initiate firmware upgrades and alter device settings.

    Published:Dec 13, 2019
    Last Modified:Nov 21, 2024
    EPS:Dec 13, 2019
    EPSS Score:0.0036
    CVSS Score:7.5

    Affected Products

    Vendor
    Petwant
    Product
    Pf-103
    Vendor
    Petwant
    Product
    Pf-103 Firmware
    Vendor
    Skymee
    Product
    Petalk Ai
    Vendor
    Skymee
    Product
    Petalk Ai Firmware

    Exploits

    https://blog.securityevaluators.com/remotely-exploiting-iot-pet-feeders-21013562aea3https://blog.securityevaluators.com/remotely-exploiting-iot-pet-feeders-21013562aea3

    Related CVEs

    CVE-2019-16736 (CVSS 9.8) — A stack-based buffer overflow in processCommandUploadSnapshot in libcommon.so in Petwant PF-103 firmware 4.22.…
    CVE-2019-16735 (CVSS 9.8) — A stack-based buffer overflow in processCommandUploadLog in libcommon.so in Petwant PF-103 firmware 4.22.2.42 …
    CVE-2019-17364 (CVSS 9.8) — The processCommandUploadLog() function of libcommon.so in Petwant PF-103 firmware 4.22.2.42 and Petalk AI 3.2.…
    CVE-2019-16730 (CVSS 9.8) — processCommandUpgrade() in libcommon.so in Petwant PF-103 firmware 4.22.2.42 and Petalk AI 3.2.2.30 allows rem…
    CVE-2019-16733 (CVSS 9.8) — processCommandSetUid() in libcommon.so in Petwant PF-103 firmware 4.22.2.42 and Petalk AI 3.2.2.30 allows remo…
    CVE-2019-16737 (CVSS 9.8) — The processCommandSetMac() function of libcommon.so in Petwant PF-103 firmware 4.22.2.42 and Petalk AI 3.2.2.3…
    CVE-2019-16734 (CVSS 9.8) — Use of default credentials for the TELNET server in Petwant PF-103 firmware 4.3.2.50 and Petalk AI 3.2.2.30 al…
    CVE-2019-16732 (CVSS 8.1) — Unencrypted HTTP communications for firmware upgrades in Petalk AI and PF-103 allow man-in-the-middle attacker…

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High