CVE-2026-110019: Bulk Page Generator missing authorization check vulnerability
medium 4.3 published 2026-10-16
- Affected versions
- 3.1.0 and older
- Fixed in
- 3.1.1 *
- Latest version
- 3.1.2
- Severity
- Medium · CVSS 4.3
- Active installs
- 3,000+
- Type
- Missing authorization check
* The source does not name a fixed version; this is the first wordpress.org release after the last affected version.
What an attacker needs
- Access: A logged-in account with Subscriber-level access or higher.
CVSS vector (score by Wordfence): CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
What to do now
- Update Bulk Page Generator to 3.1.1 or newer (the latest is 3.1.2): Dashboard → Updates, or Plugins → “update now”.
- If you cannot update right away, deactivate it until you can.
- Turn on auto-updates for it: Plugins → “Enable auto-updates” on its row.
- Not sure which version you run? Check your version against every known Bulk Page Generator issue.
With WP-CLI:
wp plugin get lpagery --field=version. - If you ran an affected version and something looks off (new admin users, spam pages, redirects), run the free scan below.
The advisory
The Bulk Page Generator – LPagery plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 3.1.0 This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for authenticated attackers, with subscriber-level access and above, to create, modify, and delete LPagery-managed WordPress pages and bulk page-generation processes that are otherwise restricted to administrators. On default fresh installations where Freemius has not been opted into, the AES-256-CBC key used to validate Bearer tokens collapses to the publicly known SHA-256 hash of an empty string, making the token entirely forgeable by any authenticated user.
References
- NVD CVE-2026-110019 nvd.nist.gov
- Wordfence advisory www.wordfence.com
- Plugin source plugins.trac.wordpress.org
Related
Ran an affected version? Check your site for signs of a hack
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Where this data comes from
- CVE record, score and references: NIST National Vulnerability Database (NVD), checked 2026-11-04. This product uses data from the NVD API but is not endorsed or certified by the NVD.
- Versions and install counts: wordpress.org/plugins/lpagery (Plugins API), fetched 2026-11-04.
- The summary, “what an attacker needs” and “what to do” sections are our plain-English reading of the record and the plugin's release history; the quoted description is the record's own text. Spot an error? Email Daniel.