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    CVE-2018-14327

    The installer for the Alcatel OSPREY3_MINI Modem component on EE EE40VB 4G mobile broadband modems with firmware before EE40_00_02.00_45 sets weak permissions (Everyone:Full Control) for the "Web Connecton\EE40" and "Web Connecton\EE40\BackgroundService" directories, which allows local users to gain privileges, as demonstrated by inserting a Trojan horse ServiceManager.exe file into the "Web Connecton\EE40\BackgroundService" directory.

    Published:Sep 26, 2018
    Last Modified:Nov 21, 2024
    EPS:Sep 26, 2018
    EPSS Score:0.00999
    CVSS Score:7.8

    Affected Products

    Vendor
    Ee
    Product
    Ee40vb
    Vendor
    Ee
    Product
    Ee40vb Firmware

    Exploits

    http://blog.zerodaylab.com/2018/09/zerodaylab-discovers-ee-unquoted.htmlhttp://packetstormsecurity.com/files/149492/EE-4GEE-Mini-Local-Privilege-Escalation.htmlhttps://osandamalith.com/2018/09/17/ee-4gee-mini-local-privilege-escalation-vulnerability-cve-2018-14327/https://www.exploit-db.com/exploits/45501/http://blog.zerodaylab.com/2018/09/zerodaylab-discovers-ee-unquoted.htmlhttp://packetstormsecurity.com/files/149492/EE-4GEE-Mini-Local-Privilege-Escalation.htmlhttps://osandamalith.com/2018/09/17/ee-4gee-mini-local-privilege-escalation-vulnerability-cve-2018-14327/https://www.exploit-db.com/exploits/45501/https://www.exploit-db.com/exploits/45501

    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