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    2 vulnerabilities found for WN551X3-A by WAVLINK

    CVE-2026-120345 (GCVE-0-2026-120345)

    Vulnerability from cvelistv5 – Published: 2026-11-02 05:15 – Updated: 2026-11-05 21:30
    VLAI
    Title
    WAVLINK WN551X3-A DNS Resolution ioos sub_41a430 os command injection
    Summary
    A vulnerability was found in WAVLINK WN551X3-A M51X3_V251020-WO-182e965. This impacts the function sub_41a430 of the file /bin/ioos of the component DNS Resolution Handler. Performing a manipulation of the argument data results in os command injection. It is possible to initiate the attack remotely. The exploit has been made public and could be used. The vendor was contacted early about this disclosure.
    SSVC
    Exploitation: poc Automatable: yes Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-11-05 21:30 UTC
    CWE
    Assigner
    VulDB CNA
    References
    URL Tags
    https://vuldb.com/vuln/429670 vdb-entrytechnical-description
    https://vuldb.com/vuln/429670/cti signaturepermissions-required
    https://vuldb.com/cve/CVE-2026-120345 third-party-advisory
    https://vuldb.com/submit/919579 third-party-advisory
    https://github.com/senxitoyshuyi-ui/HACKALL/blob/… exploit
    Impacted products
    Vendor Product Version
    WAVLINK WN551X3-A Affected: M51X3_V251020-WO-182e965
        cpe:2.3:a:wavlink:wn551x3-a:*:*:*:*:*:*:*:*
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-120344 (GCVE-0-2026-120344)

    Vulnerability from cvelistv5 – Published: 2026-11-02 05:00 – Updated: 2026-11-02 14:08
    VLAI
    Title
    WAVLINK WN551X3-A WireGuard CLI Group ioos system os command injection
    Summary
    A vulnerability has been found in WAVLINK WN551X3-A M51X3_V251020-WO-182e965. This affects the function system of the file /bin/ioos of the component WireGuard CLI Group Handler. Such manipulation of the argument group_name leads to os command injection. The attack may be performed from remote. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure.
    SSVC
    Exploitation: poc Automatable: yes Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-11-02 14:08 UTC
    CWE
    Assigner
    VulDB CNA
    References
    URL Tags
    https://vuldb.com/vuln/429669 vdb-entrytechnical-description
    https://vuldb.com/vuln/429669/cti signaturepermissions-required
    https://vuldb.com/cve/CVE-2026-120344 third-party-advisory
    https://vuldb.com/submit/919551 third-party-advisory
    https://github.com/senxitoyshuyi-ui/HACKALL/blob/… exploit
    Impacted products
    Vendor Product Version
    WAVLINK WN551X3-A Affected: M51X3_V251020-WO-182e965
        cpe:2.3:a:wavlink:wn551x3-a:*:*:*:*:*:*:*:*
    Create a notification for this product.
    Show details on NVD website

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