# JetFormBuilder — Dynamic Blocks Form Builder <= 3.6.7.1 - Unauthenticated Privilege Escalation via Manual Verification of Held Submissions

- **ID:** WPSEC-2026-2322
- **Plugin:** JetFormBuilder — Dynamic Blocks Form Builder (`jetformbuilder`), https://wordpress.org/plugins/jetformbuilder/
- **Affected versions:** from 3.3.0 before 3.6.8
- **Fixed in:** 3.6.8 (Update to 3.6.8 or later.)
- **Severity:** High 7.5 (CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H)
- **Weakness:** CWE-269
- **Usage among sites WPSec scans:** plugin Medium, affected versions Medium (as of 2026-11-03)
- **Attack surface analysis:** https://attacksurface.wpsec.com/plugin/jetformbuilder
- **Fix released:** 2026-10-30
- **Published:** 2026-11-03
- **URL:** https://wpsec.com/vuln/WPSEC-2026-2322/

## Description

The JetFormBuilder plugin for WordPress is vulnerable to Privilege Escalation via the manual verification of held submissions in all versions up to, and including, 3.6.7.1, due to the "Verify manually" job replaying the stored submission's actions (such as Update User, Insert/Update Post or Insert/Update Term) under the identity of the approving administrator instead of the original submitter. This makes it possible for unauthenticated attackers to submit a crafted entry to a form that uses the Verification action which, once an administrator manually verifies it, runs with administrator capabilities, for example to modify an administrator account.

## References

- https://wpsec.com/vuln/WPSEC-2026-2322/
- https://plugins.svn.wordpress.org/jetformbuilder/tags/3.6.8/
- https://wordpress.org/plugins/jetformbuilder/

Source: WPSec, https://wpsec.com/vuln/WPSEC-2026-2322/

License: CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/). Free to use, share and adapt, also commercially, if you credit WPSec and link to this advisory.