CVE-2026-97020
No known patch is available for this vulnerability.
The affected plugin has been removed from the WordPress.org directory, and no patched version is being distributed through the official directory. If you have the affected software installed, you should uninstall or replace it rather than wait for an update.
Description
The PO/MO Editor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'podata' parameter in all versions up to, and including, 1.4.2 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with subscriber-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. The injected payload is loaded as a replacement .po/.mo translation file via the plugin's own load_textdomain_mofile filter, causing WordPress to serve the attacker-written translation in place of the original core strings.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
1- Range: <=1.4.2
Patches
Vulnerability mechanics
References
6- plugins.trac.wordpress.org/browser/pomo-editor/trunk/includes/class-pomoeditor-manager.phpnvd
- plugins.trac.wordpress.org/browser/pomo-editor/trunk/includes/class-pomoeditor-manager.phpnvd
- plugins.trac.wordpress.org/browser/pomo-editor/trunk/includes/class-pomoeditor-manager.phpnvd
- plugins.trac.wordpress.org/browser/pomo-editor/trunk/includes/class-pomoeditor-manager.phpnvd
- plugins.trac.wordpress.org/browser/pomo-editor/trunk/includes/class-pomoeditor-system.phpnvd
- www.wordfence.com/threat-intel/vulnerabilities/id/a06e1a22-f660-401b-bfbf-0064a9220c26nvd
News mentions
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