CVE Feed

    Dashboard / CVE / CVE-2017-16953

    CVE-2017-16953

    connoppp.cgi on ZTE ZXDSL 831CII devices does not require HTTP Basic Authentication, which allows remote attackers to modify the PPPoE configuration or set up a malicious configuration via a GET request.

    Published:Dec 1, 2017
    Last Modified:Apr 20, 2025
    EPS:Dec 1, 2017
    EPSS Score:0.27817
    CVSS Score:7.5

    Affected Products

    Vendor
    Zte
    Product
    Zxdsl 831cii
    Vendor
    Zte
    Product
    Zxdsl 831cii Firmware

    Exploits

    http://packetstormsecurity.com/files/145121/ZTE-ZXDSL-831-Unauthorized-Configuration-Access-Bypass.htmlhttp://packetstormsecurity.com/files/145121/ZTE-ZXDSL-831-Unauthorized-Configuration-Access-Bypass.htmlhttps://www.exploit-db.com/exploits/43188

    Common Weakness Enumeration

    CWE-287 Improper Authentication

    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