Description
The Post Lockdown plugin for WordPress is vulnerable to Information Exposure in all versions up to, and including, 4.0.2 via the 'pl_autocomplete' AJAX action due to insufficient restrictions on which posts can be included. This makes it possible for authenticated attackers, with Subscriber-level access and above, to extract data from password protected, private, or draft posts that they should not have access to.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| andyexeter | Post Lockdown | ≤ 4.0.2 | — |
References
- https://www.wordfence.com/threat-intel/vulnerabilities/id/447cef6f-fa2e-4087-946d-6e0214830ea9?source=cve
- https://wordpress.org/plugins/post-lockdown/
- https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3253378%40post-lockdown&new=3253378%40post-lockdown&sfp_email=&sfph_mail=