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Vendor

MISP

183 known vulnerabilities.

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  • Critical 9.4
    CVE-2026-56423 Public exploit

    MISP Core: Broken access control allows instance-wide unauthorized deletion of event reports and sharing groups via bulk deletion endpoints

    MISP Core contained broken access-control checks in the bulk deletion flows for Event Reports and Sharing Groups. The affected deleteSelection handlers authorized deletion using broad role-level permissions instead of validating authorization for each selecte…