CVE-2026-7543

Breakdance <= 2.7.1 - Unauthenticated Stored Cross-Site Scripting via Webhook Action Details

Published Jul 16, 2026 CVSS 3.1 · 7.2 High EPSS < 1% KEV · Not listed
Description
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
First Time appeared Breakdance
Breakdance breakdance
Wordpress
Wordpress wordpress
Vendors & Products Breakdance
Breakdance breakdance
Wordpress
Wordpress wordpress
Type Values Removed Values Added
Description 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.
Title Breakdance <= 2.7.1 - Unauthenticated Stored Cross-Site Scripting via Webhook Action Details
Weaknesses CWE-79
References
Metrics cvssV3_1

{'score': 7.2, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
Wordfence
Published
Updated
Jul 17, 2026, 12:38 PM
Reserved
Apr 30, 2026, 6:53 PM
Status
Deferred
Published
Jul 16, 2026, 9:16 AM
Modified
Jul 17, 2026, 1:19 PM