CVE-2026-11905CWE-862broken-access-control

CVE-2026-11905

Medium · published October 15, 2026

CVSS v3.1
4.3
EPSS
0%
Percentile
19.8
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
4.3 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.00284 · 19.8th percentile
Weakness
CWE-862 · Missing Authorization
Published
2026-10-15T11:17Z
References (10)
https://plugins.trac.wordpress.org/browser/elementor/tags/4.0.3/modules/wp-rest/base/query.php#L106 · [email protected]https://plugins.trac.wordpress.org/browser/elementor/tags/4.0.3/modules/wp-rest/classes/post-query.php#L108 · [email protected]https://plugins.trac.wordpress.org/browser/elementor/tags/4.0.3/modules/wp-rest/classes/post-query.php#L62 · [email protected]https://plugins.trac.wordpress.org/browser/elementor/tags/4.0.3/modules/wp-rest/classes/post-query.php#L71 · [email protected]https://plugins.trac.wordpress.org/browser/elementor/tags/4.1.2/modules/wp-rest/base/query.php#L106 · [email protected]https://plugins.trac.wordpress.org/browser/elementor/tags/4.1.2/modules/wp-rest/classes/post-query.php#L108 · [email protected]https://plugins.trac.wordpress.org/browser/elementor/tags/4.1.2/modules/wp-rest/classes/post-query.php#L62 · [email protected]https://plugins.trac.wordpress.org/browser/elementor/tags/4.1.2/modules/wp-rest/classes/post-query.php#L71 · [email protected]https://plugins.trac.wordpress.org/changeset?reponame=&old=3674524%40elementor&new=3674524%40elementor · [email protected]https://www.wordfence.com/threat-intel/vulnerabilities/id/4a018a58-2184-4031-99a8-4aad55bcc815?source=cve · [email protected]
EPSS history
Timeline
  • 16 OCT 03:27Z
    EPSS moved — → 0%
    epss
  • 15 OCT 06:41Z
    Elementor Website Builder <= 4.2.3 - Missing Authorization to Authenticated (Contributor+) Sensitive Information Exposure via 'is_public' and 'keys_conversion_map' Parameters
    cvelistv5
  • 15 OCT 06:41Z
    Elementor Website Builder <= 4.2.3 - Missing Authorization to Authenticated (Contributor+) Sensitive Information Exposure via 'is_public' and 'keys_conversion_map' Parameters
    cvelistv5