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    CVE-2020-12126

    Multiple authentication bypass vulnerabilities in the /cgi-bin/ endpoint of the WAVLINK WN530H4 M30H4.V5030.190403 allow an attacker to leak router settings, change configuration variables, and cause denial of service via an unauthenticated endpoint.

    Published:Oct 2, 2020
    Last Modified:Nov 21, 2024
    EPS:Oct 2, 2020
    EPSS Score:0.0065
    CVSS Score:9.8

    Affected Products

    Vendor
    Wavlink
    Product
    Wn530h4
    Vendor
    Wavlink
    Product
    Wn530h4 Firmware

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-287 Improper Authentication

    Related CVEs

    CVE-2024-10429 (CVSS 8.6) — A vulnerability classified as critical has been found in WAVLINK WN530H4, WN530HG4 and WN572HG3 up to 20221028…
    CVE-2024-10428 (CVSS 8.6) — A vulnerability was found in WAVLINK WN530H4, WN530HG4 and WN572HG3 up to 20221028. It has been rated as criti…
    CVE-2024-10194 (CVSS 8.7) — A vulnerability was found in WAVLINK WN530H4, WN530HG4 and WN572HG3 up to 20221028. It has been classified as …
    CVE-2024-10193 (CVSS 5.1) — A vulnerability was found in WAVLINK WN530H4, WN530HG4 and WN572HG3 up to 20221028 and classified as critical.…
    CVE-2022-35517 (CVSS 8.8) — WAVLINK WN572HP3, WN533A8, WN530H4, WN535G3, WN531P3 adm.cgi has no filtering on parameters: web_pskValue, wl_…
    CVE-2022-35518 (CVSS 9.8) — WAVLINK WN572HP3, WN533A8, WN530H4, WN535G3, WN531P3 nas.cgi has no filtering on parameters: User1Passwd and U…
    CVE-2022-35519 (CVSS 9.8) — WAVLINK WN572HP3, WN533A8, WN530H4, WN535G3, WN531P3 firewall.cgi has no filtering on parameter add_mac, which…
    CVE-2022-35520 (CVSS 9.8) — WAVLINK WN572HP3, WN533A8, WN530H4, WN535G3, WN531P3 api.cgi has no filtering on parameter ufconf, and this is…
    CVE-2022-35521 (CVSS 9.8) — WAVLINK WN572HP3, WN533A8, WN530H4, WN535G3, WN531P3 firewall.cgi has no filtering on parameters: remoteManage…
    CVE-2022-35522 (CVSS 9.8) — WAVLINK WN572HP3, WN533A8, WN530H4, WN535G3, WN531P3 adm.cgi has no filtering on parameters: ppp_username, ppp…

    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