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    CVE-2022-25080

    TOTOLink A830R V5.9c.4729_B20191112 was discovered to contain a command injection vulnerability in the "Main" function. This vulnerability allows attackers to execute arbitrary commands via the QUERY_STRING parameter.

    Published:Feb 22, 2022
    Last Modified:Nov 21, 2024
    EPS:Feb 22, 2022
    EPSS Score:0.05664
    CVSS Score:9.8

    Affected Products

    Vendor
    Totolink
    Product
    A830r
    Vendor
    Totolink
    Product
    A830r Firmware

    Exploits

    https://github.com/EPhaha/IOT_vuln/blob/main/TOTOLink/A830R/README.mdhttps://github.com/EPhaha/IOT_vuln/blob/main/TOTOLink/A830R/README.md

    Related CVEs

    CVE-2025-28028 (CVSS 7.3) — TOTOLINK A830R V4.1.2cu.5182_B20201102, A950RG V4.1.2cu.5161_B20200903, A3000RU V5.9c.5185_B20201128, and A310…
    CVE-2025-28025 (CVSS 7.3) — TOTOLINK A830R V4.1.2cu.5182_B20201102, A950RG V4.1.2cu.5161_B20200903, A3000RU V5.9c.5185_B20201128, and A310…
    CVE-2025-28026 (CVSS 7.3) — TOTOLINK A830R V4.1.2cu.5182_B20201102, A950RG V4.1.2cu.5161_B20200903, A3000RU V5.9c.5185_B20201128, and A310…
    CVE-2025-28035 (CVSS 9.8) — TOTOLINK A830R V4.1.2cu.5182_B20201102 was found to contain a pre-auth remote command execution vulnerability …
    CVE-2025-28032 (CVSS 7.3) — TOTOLINK A800R V4.1.2cu.5137_B20200730, A810R V4.1.2cu.5182_B20201026, A830R V4.1.2cu.5182_B20201102, A950RG V…
    CVE-2025-28027 (CVSS 7.3) — TOTOLINK A830R V4.1.2cu.5182_B20201102, A950RG V4.1.2cu.5161_B20200903, A3000RU V5.9c.5185_B20201128, and A310…
    CVE-2025-28029 (CVSS 7.3) — TOTOLINK A830R V4.1.2cu.5182_B20201102, A950RG V4.1.2cu.5161_B20200903, A3000RU V5.9c.5185_B20201128, and A310…
    CVE-2025-28036 (CVSS 9.8) — TOTOLINK A950RG V4.1.2cu.5161_B20200903 was found to contain a pre-auth remote command execution vulnerability…
    CVE-2025-28033 (CVSS 7.3) — TOTOLINK A800R V4.1.2cu.5137_B20200730, A810R V4.1.2cu.5182_B20201026, A830R V4.1.2cu.5182_B20201102, A950RG V…
    CVE-2025-28034 (CVSS 9.8) — TOTOLINK A800R V4.1.2cu.5137_B20200730, A810R V4.1.2cu.5182_B20201026, A830R V4.1.2cu.5182_B20201102, A950RG V…

    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