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Product · MISP

misp-guard

3 known vulnerabilities.

All Critical High Medium Low Exploited only Public exploit

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  • Medium 6.1
    CVE-2026-118173

    MISP Guard Incomplete Tag Validation Allows Non-Allowed Taxonomy Tags to Bypass Feed Policy Enforcement

    MISP Guard, a proxy that enforces security policies on MISP feed data, contained an incomplete validation check for required taxonomy tags. When a feed event or its attributes carried tags belonging to a required taxonomy (for example, TLP), the guard only ve…

    MISP misp-guard