The WP Meta SEO plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the listPostsCategory function in versions up to, and including, 4.5.3. This makes it possible for authenticated attackers with subscriber-level access to get post listings by category as long as those posts are published. This vulnerability occurred as a result of the plugin relying on nonce checks as a means of access control, and that nonce being accessible to all authenticated users regardless of role.
History

Wed, 08 Apr 2026 17:45:00 +0000

Type Values Removed Values Added
Title WP Meta SEO <= 4.5.3 - Missing Authorization in 'listPostsCategory'
Weaknesses CWE-862
References

Mon, 13 Jan 2025 17:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


cve-icon MITRE

Status: PUBLISHED

Assigner: Wordfence

Published: 2023-02-28T12:55:23.092Z

Updated: 2026-04-08T17:10:27.725Z

Reserved: 2023-02-24T19:14:02.330Z

Link: CVE-2023-1026

cve-icon Vulnrichment

Updated: 2024-08-02T05:32:46.104Z

cve-icon NVD

Status : Modified

Published: 2023-02-28T13:15:10.257

Modified: 2026-04-08T18:17:52.263

Link: CVE-2023-1026

cve-icon Redhat

No data.