CVE-2025-12878
FunnelKit – Funnel Builder for WooCommerce Checkout <= 3.13.1.2 - Authenticated (Contributor+) Stored Cross-Site Scripting via wfop_phone Shortcode
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
CISA's decision points: whether it is exploited, whether attacks can be automated, and how much control an attacker gets. Assessed (SSVC 2.0.3).What do these mean? →
- Exploitation: none
- Automatable: no
- Technical impact: partial
Summary
The FunnelKit – Funnel Builder for WooCommerce Checkout plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the `wfop_phone` shortcode in all versions up to, and including, 3.13.1.2. This is due to insufficient input sanitization and output escaping on the user-supplied `default` attribute. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Timeline
- CVE published
- CISA SSVC assessment
Exploitation: none · Automatable: no · Technical impact: partial
- Record last updated
Affected versions
- amans2k FunnelKit – Funnel Builder for WooCommerce Checkout
through 3.13.1.2
References 7
wordpress.org
plugins.trac.wordpress.org
- browser/funnel-builder/tags/3.13.1.2/modules/optins/merge-tags/class-bwf-optin-tags.php#L30
- browser/funnel-builder/tags/3.13.1.2/modules/optins/merge-tags/class-bwf-optin-tags.php#L96
- browser/funnel-builder/tags/3.13.1.2/modules/optins/merge-tags/class-bwf-optin-tags.php#L101
- browser/funnel-builder/tags/3.13.1.2/modules/optins/merge-tags/class-bwf-optin-tags.php#L116
- changeset/3397106/funnel-builder/tags/3.13.1.3/merge-tags/class-bwf-contact-tags.php