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    CVE-2023-27063

    Tenda V15V1.0 V15.11.0.14(1521_3190_1058) was discovered to contain a buffer overflow vulnerability via the DNSDomainName parameter in the formModifyDnsForward function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted request.

    Published:Mar 13, 2023
    Last Modified:Feb 27, 2025
    EPS:Mar 13, 2023
    EPSS Score:0.00503
    CVSS Score:9.8

    Affected Products

    Vendor
    Tenda
    Product
    W15e
    Vendor
    Tenda
    Product
    W15e Firmware

    Exploits

    https://github.com/didi-zhiyuan/vuln/blob/main/iot/Tenda/W15EV1/formModifyDnsForward.mdhttps://github.com/didi-zhiyuan/vuln/blob/main/iot/Tenda/W15EV1/formModifyDnsForward.md

    Related CVEs

    CVE-2026-36808 (CVSS 7.5) — Shenzhen Tenda Technology Co., Ltd Tenda W15E v15.11.0.10 was discovered to contain a buffer overflow in the w…
    CVE-2026-36807 (CVSS 7.5) — Shenzhen Tenda Technology Co., Ltd Tenda W15E v15.11.0.10 was discovered to contain a buffer overflow in the w…
    CVE-2026-36817 (CVSS 7.5) — Shenzhen Tenda Technology Co., Ltd Tenda W15E v15.11.0.10 was discovered to contain a buffer overflow in the w…
    CVE-2026-36816 (CVSS 7.5) — Shenzhen Tenda Technology Co., Ltd Tenda W15E v15.11.0.10 was discovered to contain a buffer overflow in the w…
    CVE-2026-36811 (CVSS 7.5) — Shenzhen Tenda Technology Co., Ltd Tenda W15E v15.11.0.10 was discovered to contain a buffer overflow in the p…
    CVE-2026-36815 (CVSS 7.5) — Shenzhen Tenda Technology Co., Ltd Tenda W15E v15.11.0.10 was discovered to contain a buffer overflow in the h…
    CVE-2026-36809 (CVSS 7.5) — Shenzhen Tenda Technology Co., Ltd Tenda W15E v15.11.0.10 was discovered to contain a buffer overflow in the w…
    CVE-2026-36813 (CVSS 7.5) — Shenzhen Tenda Technology Co., Ltd Tenda W15E v15.11.0.10 was discovered to contain a buffer overflow in the p…
    CVE-2026-36810 (CVSS 7.5) — Shenzhen Tenda Technology Co., Ltd Tenda W15E v15.11.0.10 was discovered to contain a buffer overflow in the g…
    CVE-2026-36806 (CVSS 7.5) — Shenzhen Tenda Technology Co., Ltd Tenda W15E v15.11.0.10 was discovered to contain a buffer overflow in the w…

    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