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    CVE-2026-62146

    A trust-boundary flaw in CRI-O's sandbox state persistence allows attacker-influenced pod metadata to overwrite CRI-O's own reserved sandbox bookkeeping; once reloaded as trusted after a restart, a later container recreate in that sandbox can expose a host-side runtime-management resource inside the container, enabling container escape.

    Published:Sep 30, 2026
    Last Modified:Oct 30, 2026
    EPS:Sep 30, 2026
    EPSS Score:0.0017
    CVSS Score:7.8

    Affected Products

    Vendor
    Redhat
    Product
    Openshift

    Exploits

    https://github.com/TeamN4C/SG-2026-0026

    Common Weakness Enumeration

    CWE-501 Trust Boundary Violation

    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