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    CVE-2026-82877

    ILIAS before versions 9.22, 10.10, and 11.3 contains an arbitrary file read vulnerability in the SOAP addFile method that allows authenticated users to read server files by supplying crafted XML with COPY-mode imports. Attackers can construct absolute file paths through an unsandboxed import directory and retrieve sensitive files including configuration files containing database credentials and setup passwords.

    Published:Aug 31, 2026
    Last Modified:Sep 4, 2026
    EPS:Aug 31, 2026
    EPSS Score:0.00327
    CVSS Score:6.5

    Affected Products

    Vendor
    Ilias
    Product
    Ilias
    Vendor
    Ilias-elearning E.v.
    Product
    Ilias

    Exploits

    No exploit reference

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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