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    CVE-2021-45756

    Asus RT-AC68U <3.0.0.4.385.20633 and RT-AC5300 <3.0.0.4.384.82072 are affected by a buffer overflow in blocking_request.cgi.

    Published:Mar 23, 2022
    Last Modified:Nov 21, 2024
    EPS:Mar 23, 2022
    EPSS Score:0.00853
    CVSS Score:9.8

    Affected Products

    Vendor
    Asus
    Product
    Rt-ac5300
    Vendor
    Asus
    Product
    Rt-ac5300 Firmware
    Vendor
    Asus
    Product
    Rt-ac68u
    Vendor
    Asus
    Product
    Rt-ac68u Firmware

    Exploits

    https://github.com/IBUILI/Asushttps://github.com/IBUILI/Asus

    Related CVEs

    CVE-2021-43702 (CVSS 9) — ASUS RT-A88U 3.0.0.4.386_45898 is vulnerable to Cross Site Scripting (XSS). The ASUS router admin panel does n…
    CVE-2021-3128 (CVSS 7.5) — In ASUS RT-AX3000, ZenWiFi AX (XT8), RT-AX88U, and other ASUS routers with firmware < 3.0.0.4.386.42095 or < 9…
    CVE-2018-20333 (CVSS 7.5) — An issue was discovered in ASUSWRT 3.0.0.4.384.20308. An unauthenticated user can request /update_applist.asp …
    CVE-2018-20335 (CVSS 7.5) — An issue was discovered in ASUSWRT 3.0.0.4.384.20308. An unauthenticated user can trigger a DoS of the httpd s…
    CVE-2018-20334 (CVSS 9.8) — An issue was discovered in ASUSWRT 3.0.0.4.384.20308. When processing the /start_apply.htm POST data, there is…
    CVE-2018-9285 (CVSS 9.8) — Main_Analysis_Content.asp in /apply.cgi on ASUS RT-AC66U, RT-AC68U, RT-AC86U, RT-AC88U, RT-AC1900, RT-AC2900, …

    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