The Custom Field Suite plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the the 'cfs[post_title]' parameter versions up to, and including, 2.6.7 due to insufficient input sanitization and output escaping. 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.
Metrics
Affected Vendors & Products
References
History
Fri, 10 Apr 2026 04:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| CPEs | cpe:2.3:a:custom_field_suite_project:custom_field_suite:-:*:*:*:*:*:*:* | |
| Metrics |
ssvc
|
Status: PUBLISHED
Assigner: Wordfence
Published: 2024-06-20T02:08:25.580Z
Updated: 2026-04-08T17:06:19.865Z
Reserved: 2024-04-09T21:18:28.695Z
Link: CVE-2024-3558
Updated: 2024-08-01T20:12:07.659Z
Status : Modified
Published: 2024-06-20T02:15:09.663
Modified: 2026-04-08T18:21:27.327
Link: CVE-2024-3558
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