The Breakdance plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'fields' parameter in versions up to, and including, 2.7.1 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
CVSS Score
7.2
HIGH
Published
16 Jul 2026 09:16
Modified
17 Jul 2026 13:19
Source
CIRCL
CVSS v3 Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N
Attack Vector
Network
Complexity
Low
Privileges
None
Interaction
None
Scope
Changed
Confidentiality
Low
Integrity
Low
Availability
None
Weaknesses (CWE)
CWE-79
Affected Systems
No vendor data available.
External Links
KEV Status
Not in CISA KEV catalog