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    CVE-2021-34735

    Multiple vulnerabilities in the Cisco ATA 190 Series Analog Telephone Adapter Software could allow an attacker to perform a command injection attack resulting in remote code execution or cause a denial of service (DoS) condition on an affected device. For more information about these vulnerabilities, see the Details section of this advisory.

    Published:Oct 6, 2021
    Last Modified:Nov 21, 2024
    EPS:Oct 6, 2021
    EPSS Score:0.01508
    CVSS Score:8.8

    Affected Products

    Vendor
    Cisco
    Product
    Ata 190
    Vendor
    Cisco
    Product
    Ata 190 Firmware
    Vendor
    Cisco
    Product
    Ata 191
    Vendor
    Cisco
    Product
    Ata 191 Firmware
    Vendor
    Cisco
    Product
    Ata 192
    Vendor
    Cisco
    Product
    Ata 192 Firmware

    Exploits

    No exploit reference

    Related CVEs

    CVE-2022-20691 (CVSS 5.3) — A vulnerability in the Cisco Discovery Protocol functionality of Cisco ATA 190 Series Adaptive Telephone Adapt…
    CVE-2022-20690 (CVSS 5.3) — Multiple vulnerabilities in the Cisco Discovery Protocol functionality of Cisco ATA 190 Series Analog Telephon…
    CVE-2022-20689 (CVSS 5.3) — Multiple vulnerabilities in the Cisco Discovery Protocol functionality of Cisco ATA 190 Series Analog Telephon…
    CVE-2022-20688 (CVSS 5.3) — A vulnerability in the Cisco Discovery Protocol functionality of Cisco ATA 190 Series Analog Telephone Adapter…
    CVE-2022-20687 (CVSS 5.3) — Multiple vulnerabilities in the Link Layer Discovery Protocol (LLDP) functionality of Cisco ATA 190 Series Ana…
    CVE-2022-20686 (CVSS 5.3) — Multiple vulnerabilities in the Link Layer Discovery Protocol (LLDP) functionality of Cisco ATA 190 Series Ana…
    CVE-2021-34710 (CVSS 8.8) — Multiple vulnerabilities in the Cisco ATA 190 Series Analog Telephone Adapter Software could allow an 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