Vulnerabilities > CVE-2019-12490 - Unspecified vulnerability in Simplemachines Simple Machines Forum
Attack vector
NETWORK Attack complexity
MEDIUM Privileges required
NONE Confidentiality impact
PARTIAL Integrity impact
NONE Availability impact
NONE network
simplemachines
Summary
An issue was discovered in Simple Machines Forum (SMF) before 2.0.16. Reverse tabnabbing can occur because of use of _blank for external links.