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    CVE-2020-11679

    Castel NextGen DVR v1.0.0 is vulnerable to privilege escalation through the Adminstrator/Users/Edit/:UserId functionality. Adminstrator/Users/Edit/:UserId fails to check that the request was submitted by an Administrator. This allows a normal user to escalate their privileges by adding additional roles to their account.

    Published:Jun 4, 2020
    Last Modified:Nov 21, 2024
    EPS:Jun 4, 2020
    EPSS Score:0.00251
    CVSS Score:8.8

    Affected Products

    Vendor
    Castel
    Product
    Nextgen Dvr
    Vendor
    Castel
    Product
    Nextgen Dvr Firmware

    Exploits

    http://packetstormsecurity.com/files/157954/Castel-NextGen-DVR-1.0.0-Bypass-CSRF-Disclosure.htmlhttp://seclists.org/fulldisclosure/2020/Jun/8https://www.securitymetrics.com/blog/attackers-known-unknown-authorization-bypasshttp://packetstormsecurity.com/files/157954/Castel-NextGen-DVR-1.0.0-Bypass-CSRF-Disclosure.htmlhttp://seclists.org/fulldisclosure/2020/Jun/8https://www.securitymetrics.com/blog/attackers-known-unknown-authorization-bypass

    Common Weakness Enumeration

    CWE-862 Missing Authorization

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-665 Exploitation of Thunderbolt Protection Flaws

    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