Breakdance <= 1.7.1 - Authenticated (Contributor+) Remote Code Execution
21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 8.8epss 0.9%
exploitation probability
0.9%top 44% of all CVEs
observed exploitation
nono source reports it
The Breakdance plugin for WordPress is vulnerable to Remote Code Execution in all versions up to, and including, 1.7.1 via post meta data. This is due to the plugin storing custom data in metadata without an underscore prefix. This makes it possible for lower privileged users, such as contributors, to edit this data via UI. As a result they can escalate their privileges or execute arbitrary code.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected products
Breakdance · Breakdance