Remote Code Execution by by Contributor+ users via WordPress metabox
50Vexday Risk Score
Prioritize patching. It exploitation observed by VulnCheck.
ssvc Actcvss 9.9epss 1.7%
from disclosure to weapon
Published on NVDFeb 16
VulnCheck+890d
exploitation probability
1.7%top 25% of all CVEs
observed exploitation
yesVulnCheck
PHP Everywhere <= 2.0.3 included functionality that allowed execution of PHP Code Snippets via WordPress metaboxes, which could be used by any user able to edit posts.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Affected products
Alexander Fuchs · PHP Everywhere