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FormLayer vulnerabilities
FormLayer has 1 known vulnerability in this database. The most recent published record is dated 2 Sep 2026.
- Known vulnerabilities
- 1
- Active installs
- 100,000+
- Latest version
- 1.1.1
- Last updated
- 22 Sep 2026
- Most recent
- 2 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 |
|---|---|---|---|---|
| Sensitive data exposure CVE-2026-78151 | Medium 5.3 | Before 1.0.9 | Fixed in 1.0.9 | 2 Sep 2026 |
Read the published descriptions
- CVE-2026-78151, 2 Sep 2026
- The FormLayer WordPress plugin before 1.0.9 does not perform any authorization check before returning a form's full stored configuration in the response to its public submission handler, allowing unauthenticated users to disclose notification recipient addresses, confirmation redirect targets and integration settings, including those of unpublished forms. CVE record
What to do if you run FormLayer
If you run FormLayer, 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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