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    CVE-2023-39966

    1Panel is an open source Linux server operation and maintenance management panel. In version 1.4.3, an arbitrary file write vulnerability could lead to direct control of the server. In the `api/v1/file.go` file, there is a function called `SaveContentthat,It `recieves JSON data sent by users in the form of a POST request. And the lack of parameter filtering allows for arbitrary file write operations. Version 1.5.0 contains a patch for this issue.

    Published:Aug 10, 2023
    Last Modified:Nov 21, 2024
    EPS:Aug 10, 2023
    EPSS Score:0.00185
    CVSS Score:7.5

    Affected Products

    Vendor
    Fit2cloud
    Product
    1panel

    Exploits

    https://github.com/1Panel-dev/1Panel/security/advisories/GHSA-hf7j-xj3w-87g4https://github.com/1Panel-dev/1Panel/security/advisories/GHSA-hf7j-xj3w-87g4

    Common Weakness Enumeration

    CWE-862 Missing Authorization

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-665 Exploitation of Thunderbolt Protection Flaws

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    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