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    CVE-2026-2185

    A flaw has been found in Tenda RX3 16.03.13.11. This issue affects the function set_device_name of the file /goform/setBlackRule of the component MAC Filtering Configuration Endpoint. This manipulation of the argument devName/mac causes stack-based buffer overflow. The attack is possible to be carried out remotely. The exploit has been published and may be used.

    Published:Feb 8, 2026
    Last Modified:Apr 18, 2026
    EPS:Feb 8, 2026
    EPSS Score:0.00035
    CVSS Score:8.8

    Affected Products

    Vendor
    Tenda
    Product
    Rx3
    Vendor
    Tenda
    Product
    Rx3 Firmware

    Exploits

    https://github.com/LX-66-LX/cve-new/issues/6

    Related CVEs

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    CVE-2026-2181 (CVSS 7.4) — A security flaw has been discovered in Tenda RX3 16.03.13.11. Affected by this vulnerability is an unknown fun…
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    CVE-2025-5527 (CVSS 8.7) — A vulnerability was found in Tenda RX3 16.03.13.11_multi_TDE01. It has been rated as critical. This issue affe…
    CVE-2025-4357 (CVSS 5.1) — A vulnerability was found in Tenda RX3 16.03.13.11_multi. It has been rated as critical. This issue affects so…
    CVE-2025-44899 (CVSS 9.8) — There is a stack overflow vulnerability in Tenda RX3 V1.0br_V16.03.13.11 In the fromSetWifiGusetBasic function…
    CVE-2025-44900 (CVSS 6.5) — In Tenda RX3 V1.0br_V16.03.13.11 in the GetParentControlInfo function of the web url /goform/GetParentControlI…
    CVE-2025-3259 (CVSS 8.7) — A vulnerability, which was classified as critical, has been found in Tenda RX3 16.03.13.11. This issue affects…
    CVE-2025-29359 (CVSS 7.5) — Tenda RX3 US_RX3V1.0br_V16.03.13.11_multi_TDE01 is vulnerable to Buffer Overflow via the deviceId parameter at…

    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