CVE-2016-5726

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CVSS 3.0

9.8 critical

EPSS

2%p74

Published

Feb 9, 2017 (Feb 9, 2017)

Modified

Jun 17, 2026

Description

Packages.php in Simple Machines Forum (SMF) 2.1 allows remote attackers to conduct PHP object injection attacks and execute arbitrary PHP code via the themechanges array parameter.

Vendors: simplemachines
Products: simple machines forum
Weakness: CWE-94
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (1.6%)

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