CVE-2025-1406
Newpost Catch <= 1.3.19 - Authenticated (Contributor+) Stored Cross-Site Scripting via npc Shortcode
- State
- Published
- Severity
- 6.4 Medium
- Published
- Feb 21, 2025
- Updated
- Apr 8, 2026
- Reserved
- Feb 17, 2025
Description
The Newpost Catch plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's npc shortcode in all versions up to, and including, 1.3.19 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 6.4 Medium | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N | Wordfence |
Weaknesses
- CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Affected Products
| Product | Versions |
|---|---|
Newpost Catchs56bouya |
|
References
- https://www.wordfence.com/threat-intel/vulnerabilities/id/dbbea6bf-b795-4837-9dc9-7cb8769ab89f?source=cve
- https://wordpress.org/plugins/newpost-catch/#developers
- https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3243937%40newpost-catch&new=3243937%40newpost-catch&sfp_email=&sfph_mail=
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