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Vendor

SimpleMachines

7 known vulnerabilities.

Products

SMF 7
All Critical High Medium Low Exploited only Public exploit

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  • High 8.1
    CVE-2026-43621 Public exploit

    Simple Machines Forum < 2.1.7 Authorization Confusion via Profile::load()

    Simple Machines Forum (SMF) through 2.1.7, fixed in commit 6f0dc61, contains an authorization state-confusion vulnerability in the profile loader that allows authenticated low-privileged users to gain administrator access by supplying multiple values for the …

    SimpleMachines SMF