CVE-2025-12410

SH Contextual Help <= 3.2.1 - Cross-Site Request Forgery to Stored Cross-Site Scripting

CVSS 6.1 MEDIUMEPSS 0.1%CWE-352

Vexday Risk Score

13Baixo

Decisão SSVC (CISA)

Track

Sem sinal de exploração → monitorar

CVSS 6.1EPSS 0.1%KEV nãoPoC —Nuclei —Metasploit —Patch —

Ciclo de vida

04 nov 2025Publicada no NVD

Recomendação: Monitorar — sem sinal de exploração no momento.

The SH Contextual Help plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 3.2.1. This is due to missing or incorrect nonce validation in the sh_contextual_help_dashboard_widget() function. This makes it possible for unauthenticated attackers to update the plugin's settings and inject malicious web scripts 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:C/C:L/I:L/A:N

Produtos afetados

samhoamt · SH Contextual Help

Referências

https://plugins.trac.wordpress.org/browser/sh-contextual-help/tags/3.2.1/functions.php#L400 https://plugins.trac.wordpress.org/browser/sh-contextual-help/tags/3.2.1/functions.php#L402 https://plugins.trac.wordpress.org/browser/sh-contextual-help/tags/3.2.1/functions.php#L417 https://www.wordfence.com/threat-intel/vulnerabilities/id/364d6bd8-cdb8-4c99-b610-ba9a3125909e?source=cve