CVE-2026-11905
Elementor Website Builder <= 4.2.3 - Missing Authorization to Authenticated (Contributor+) Sensitive Information Exposure via 'is_public' and 'keys_conversion_map' Parameters
- Published
- Updated
- Reserved
- Assigned by
- Wordfence
Description
The Elementor Website Builder – more than just a page builder plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 4.2.3 via the 'keys_conversion_map' parameter. This makes it possible for authenticated attackers, with contributor-level access and above, to extract the full post_content and plaintext post_password of private, draft, pending, and future posts belonging to any author, including Administrators and Editors.
Timeline
ID reserved
By Wordfence
- 4 months later
· 4 months later
Published
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| WordfenceCNA (assigner) | 3.1 | Medium4.3 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N |
| NVDNVD · Deferred | 3.1 | Medium4.3 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N |
- EPSS (exploitation in 30 days)
- 0.28% · top 79% of all CVEs (7 Nov 2026)
- CISA SSVC
- Exploitation: none · Automatable: no · Technical impact: partial
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 4.3.
Weakness
Affected products
elemntor · Elementor Website Builder – more than just a page builder
- affected ≤ 4.2.3
References (10)
- https://www.wordfence.com/threat-intel/vulnerabilities/id/4a018a58-2184-4031-99a8-4aad55bcc815?source=cve (opens in a new tab)
- https://plugins.trac.wordpress.org/browser/elementor/tags/4.1.2/modules/wp-rest/classes/post-query.php#L71 (opens in a new tab)
- https://plugins.trac.wordpress.org/browser/elementor/tags/4.1.2/modules/wp-rest/classes/post-query.php#L62 (opens in a new tab)
- https://plugins.trac.wordpress.org/browser/elementor/tags/4.1.2/modules/wp-rest/classes/post-query.php#L108 (opens in a new tab)
- https://plugins.trac.wordpress.org/browser/elementor/tags/4.1.2/modules/wp-rest/base/query.php#L106 (opens in a new tab)
- https://plugins.trac.wordpress.org/browser/elementor/tags/4.0.3/modules/wp-rest/classes/post-query.php#L71 (opens in a new tab)
- https://plugins.trac.wordpress.org/browser/elementor/tags/4.0.3/modules/wp-rest/classes/post-query.php#L62 (opens in a new tab)
- https://plugins.trac.wordpress.org/browser/elementor/tags/4.0.3/modules/wp-rest/classes/post-query.php#L108 (opens in a new tab)
- https://plugins.trac.wordpress.org/browser/elementor/tags/4.0.3/modules/wp-rest/base/query.php#L106 (opens in a new tab)
- https://plugins.trac.wordpress.org/changeset?reponame=&old=3674524%40elementor&new=3674524%40elementor (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-2026-11905)Record last updated .