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    CVE-2024-50854

    Tenda G3 v3.0 v15.11.0.20 was discovered to contain a stack overflow via the formSetPortMapping function.

    Published:Nov 13, 2024
    Last Modified:Mar 14, 2025
    EPS:Nov 13, 2024
    EPSS Score:0.00249
    CVSS Score:8.8

    Affected Products

    Vendor
    Tenda
    Product
    G3
    Vendor
    Tendacn
    Product
    G3
    Vendor
    Tendacn
    Product
    G3 Firmware

    Exploits

    https://github.com/zp9080/Tenda/blob/main/Tenda-G3v3.0%20V15.11.0.20-formSetPortMapping/overview.md

    Common Weakness Enumeration

    CWE-787 Out-of-bounds Write

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

    Related CVEs

    CVE-2025-57060 (CVSS 7.5) — Tenda G3 v3.0br_V15.11.0.17 was discovered to contain a stack overflow in the rules parameter in the dns_forwa…
    CVE-2025-57069 (CVSS 7.5) — Tenda G3 v3.0br_V15.11.0.17 was discovered to contain a stack overflow in the pPppUser parameter in the getsin…
    CVE-2025-57058 (CVSS 7.5) — Tenda G3 v3.0br_V15.11.0.17 was discovered to contain multiple stack overflows in the formSetDebugCfg function…
    CVE-2025-57059 (CVSS 7.5) — Tenda G3 v3.0br_V15.11.0.17 was discovered to contain a stack overflow in the dhcpIndex parameter in the addDh…
    CVE-2025-57057 (CVSS 7.5) — Tenda G3 v3.0br_V15.11.0.17 was discovered to contain a stack overflow in the listStr parameter in the ipMacBi…
    CVE-2025-57061 (CVSS 7.5) — Tenda G3 v3.0br_V15.11.0.17 was discovered to contain multiple stack overflows in the formIPMacBindModify func…
    CVE-2025-57078 (CVSS 7.5) — Tenda G3 v3.0br_V15.11.0.17 was discovered to contain a stack overflow in the pppoeServerWhiteMacIndex paramet…
    CVE-2025-57064 (CVSS 7.5) — Tenda G3 v3.0br_V15.11.0.17 was discovered to contain a stack overflow in the bindDhcpIndex parameter in the m…
    CVE-2025-57062 (CVSS 7.5) — Tenda G3 v3.0br_V15.11.0.17 was discovered to contain a stack overflow in the delDhcpIndex parameter in the fo…
    CVE-2025-57063 (CVSS 7.5) — Tenda G3 v3.0br_V15.11.0.17 was discovered to contain a stack overflow in the portMappingIndex parameter in th…

    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