High severity7.5NVD Advisory· Published Jan 27, 2023· Updated Apr 8, 2026
CVE-2023-0557
CVE-2023-0557
Description
The ContentStudio plugin for WordPress is vulnerable to Sensitive Information Exposure in versions up to, and including, 1.2.5. This could allow unauthenticated attackers to obtain a nonce needed for the creation of posts.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
2- cpe:2.3:a:contentstudio:contentstudio:*:*:*:*:*:wordpress:*:*Range: <1.2.6
Patches
Vulnerability mechanics
References
4- plugins.trac.wordpress.org/changesetnvdPatchThird Party Advisory
- plugins.trac.wordpress.org/browser/contentstudio/trunk/contentstudio-plugin.phpnvdExploitIssue TrackingThird Party Advisory
- www.wordfence.com/threat-intel/vulnerabilities/id/62eb136f-3cb0-40dc-a154-015a7fa1077bnvdThird Party Advisory
- www.wordfence.com/threat-intel/vulnerabilities/id/62eb136f-3cb0-40dc-a154-015a7fa1077bnvd
News mentions
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