CVE-2025-9890: falha de alta gravidade em mndpsingh287 Theme Editor
Theme Editor <= 3.0 - Cross-Site Request Forgery to Remote Code Execution
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21Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackcvss 8.8epss 0.4%
The Theme Editor plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 3.0. This is due to missing or incorrect nonce validation on the 'theme_editor_theme' page. This makes it possible for unauthenticated attackers to achieve remote code execution via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Produtos afetados
mndpsingh287 · Theme EditorCVEs relacionadas — mndpsingh287 Theme Editor
No mesmo produto, das mais perigosas para as menos.
CVE-2022-2440HIGHTheme Editor <= 2.8 - Authenticated (Admin+) PHAR DeserializationEPSS 0.7%CVE-2023-6091HIGHWordPress Theme Editor plugin <= 2.7.1 - Arbitrary File Upload vulnerabilityEPSS 0.6%CVE-2025-14469MEDIUMTheme Editor <= 3.1 - Cross-Site Request Forgery to CSS ModificationEPSS 0.2%CVE-2026-39640CRITICALWordPress Theme Editor plugin <= 3.2 - Cross Site Request Forgery (CSRF) to Remote Code Execution vulnerabilityEPSS 0.1%
Referências
https://plugins.trac.wordpress.org/browser/theme-editor/trunk/app/controller/theme_controller.php#L87https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3379404%40theme-editor&new=3379404%40theme-editor&sfp_email=&sfph_mail=https://www.wordfence.com/threat-intel/vulnerabilities/id/77189684-b794-41a0-8fc0-3320032c2f69?source=cve