CVE Feed

    Dashboard / CVE / CVE-2020-29379

    CVE-2020-29379

    An issue was discovered on V-SOL V1600D4L V1.01.49 and V1600D-MINI V1.01.48 OLT devices. During the process of updating the firmware, the update script starts a telnetd -l /bin/sh process that does not require authentication for TELNET access.

    Published:Nov 29, 2020
    Last Modified:Nov 21, 2024
    EPS:Nov 29, 2020
    EPSS Score:0.00048
    CVSS Score:5.5

    Affected Products

    Vendor
    Vsolcn
    Product
    V1600d-mini
    Vendor
    Vsolcn
    Product
    V1600d-mini Firmware
    Vendor
    Vsolcn
    Product
    V1600d4l
    Vendor
    Vsolcn
    Product
    V1600d4l Firmware

    Exploits

    https://seclists.org/fulldisclosure/2020/Jul/14https://seclists.org/fulldisclosure/2020/Jul/14

    Related CVEs

    CVE-2020-29375 (CVSS 8.8) — An issue was discovered on V-SOL V1600D V2.03.69 and V2.03.57, V1600D4L V1.01.49, V1600D-MINI V1.01.48, V1600G…
    CVE-2020-29376 (CVSS 9.8) — An issue was discovered on V-SOL V1600D V2.03.69 and V2.03.57, V1600D4L V1.01.49, V1600D-MINI V1.01.48, V1600G…
    CVE-2020-29378 (CVSS 8.8) — An issue was discovered on V-SOL V1600D V2.03.69 and V2.03.57, V1600D4L V1.01.49, V1600D-MINI V1.01.48, V1600G…
    CVE-2020-29380 (CVSS 5.9) — An issue was discovered on V-SOL V1600D V2.03.69 and V2.03.57, V1600D4L V1.01.49, V1600D-MINI V1.01.48, V1600G…
    CVE-2020-29381 (CVSS 9.8) — An issue was discovered on V-SOL V1600D V2.03.69 and V2.03.57, V1600D4L V1.01.49, V1600D-MINI V1.01.48, V1600G…
    CVE-2020-29383 (CVSS 7.8) — An issue was discovered on V-SOL V1600D4L V1.01.49 and V1600D-MINI V1.01.48 OLT devices. A hardcoded RSA priva…

    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