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Secure Custom Fields vulnerabilities
Secure Custom Fields has 2 known vulnerabilities in this database. The most recent published record is dated 19 Sep 2026.
- Known vulnerabilities
- 2
- Active installs
- 100,000+
- Latest version
- 6.9.5
- Last updated
- 20 Aug 2026
- Most recent
- 19 Sep 2026
Find it in your WordPress dashboard under Plugins. Severity is based on the CVSS score published with the CVE where one is available.
| Vulnerability | Severity | Affected | Fix | Published |
|---|---|---|---|---|
| Broken access control CVE-2026-92403 | Low 3.7 | Before 6.9.4 | Fixed in 6.9.4 | 19 Sep 2026 |
| Security weakness CVE-2024-9529 | Medium 6.6 | Before 6.3.9 | Fixed in 6.3.9 | 15 Nov 2024 |
Read the published descriptions
- CVE-2026-92403, 19 Sep 2026
- The Secure Custom Fields WordPress plugin before 6.9.4 does not properly verify that a front-end form submission corresponds to the form that was rendered to the visitor, allowing unauthenticated users to submit against a different registered form and modify the title and content of the post that form is bound to. CVE record
- CVE-2024-9529, 15 Nov 2024
- The Secure Custom Fields WordPress plugin before 6.3.9, Secure Custom Fields WordPress plugin before 6.3.6.3, Advanced Custom Fields Pro WordPress plugin before 6.3.9 does not prevent users from running arbitrary functions through its setting import functionalities, which could allow high privilege users such as admin to run arbitrary PHP functions. CVE record
What to do if you run Secure Custom Fields
If you run Secure Custom Fields, open WordPress and check the installed version in Plugins. Compare it with the affected versions in the vulnerability record. If a fixed version is available, take a current backup and update to that version or the latest supported release.
If no fixed version exists, consider disabling and removing the plugin or replacing it with a maintained alternative. After dealing with the affected software, check administrator users, unexpected file changes, redirects, unfamiliar pages and security logs for signs that the site may already have been altered.
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