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    CVE-2026-41082

    In OCaml opam before 2.5.1, a .install field containing a destination filepath can use ../ to reach a parent directory.

    Published:Apr 16, 2026
    Last Modified:Jun 16, 2026
    EPS:Apr 16, 2026
    EPSS Score:0.00185
    CVSS Score:7.3

    Affected Products

    Vendor
    Ocaml
    Product
    Ocaml

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-24 Path Traversal: '../filedir'

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

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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