CVE-2026-11995
Gutena Forms – Contact Form, Survey Form, Feedback Form, Booking Form, and Custom Form Builder <= 1.9.0 - Missing Authorization to Unauthenticated Arbitrary Form Entry Modification/Trash via process_bulk_action()
- Published
- Updated
- Reserved
- Assigned by
- Wordfence
Description
The Gutena Forms – Contact Form, Survey Form, Feedback Form, Booking Form, and Custom Form Builder plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 1.9.0. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for unauthenticated attackers to modify the read/unread status of or permanently trash arbitrary form submission entries belonging to any form. The nonce issued by check_ajax_referer() does not function as an authorization barrier because the nonce action 'gutena_Forms' is emitted to unauthenticated visitors via wp_localize_script() on any public page that contains a Gutena Forms block, making it freely obtainable by anonymous attackers.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| WordfenceCNA (assigner) | 3.1 | Medium5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N |
| NVDNVD · Deferred | 3.1 | Medium5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N |
- EPSS (exploitation in 30 days)
- 0.56% · top 53% of all CVEs (6 Nov 2026)
- CISA SSVC
- Exploitation: none · Automatable: yes · Technical impact: partial
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 5.3.
Weakness
Affected products
References (12)
- https://www.wordfence.com/threat-intel/vulnerabilities/id/81557da6-c98a-4e71-ab88-e987a3650158?source=cve (opens in a new tab)
- https://plugins.trac.wordpress.org/browser/gutena-forms/tags/1.9.0/includes/admin/class-manage-store.php#L62 (opens in a new tab)
- https://plugins.trac.wordpress.org/browser/gutena-forms/tags/1.9.0/includes/admin/class-manage-store.php#L53 (opens in a new tab)
- https://plugins.trac.wordpress.org/browser/gutena-forms/tags/1.9.0/includes/admin/class-manage-store.php#L38 (opens in a new tab)
- https://plugins.trac.wordpress.org/browser/gutena-forms/tags/1.9.0/includes/admin/class-store.php#L130 (opens in a new tab)
- https://plugins.trac.wordpress.org/browser/gutena-forms/tags/1.9.0/gutena-forms.php#L463 (opens in a new tab)
- https://plugins.trac.wordpress.org/browser/gutena-forms/tags/1.7.1/includes/admin/class-manage-store.php#L62 (opens in a new tab)
- https://plugins.trac.wordpress.org/browser/gutena-forms/tags/1.7.1/includes/admin/class-manage-store.php#L53 (opens in a new tab)
- https://plugins.trac.wordpress.org/browser/gutena-forms/tags/1.7.1/includes/admin/class-manage-store.php#L38 (opens in a new tab)
- https://plugins.trac.wordpress.org/browser/gutena-forms/tags/1.7.1/includes/admin/class-store.php#L130 (opens in a new tab)
- https://plugins.trac.wordpress.org/browser/gutena-forms/tags/1.7.1/gutena-forms.php#L463 (opens in a new tab)
- https://plugins.trac.wordpress.org/changeset?reponame=&old=3624033%40gutena-forms&new=3624033%40gutena-forms (opens in a new tab)
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2026-11995)Record last updated .