CVE-2025-62871: WordPress Just TinyMCE Custom Styles plugin <= 1.2.1 - Cross Site Request Forgery (CSRF) vulnerability

Severity: medium (CVSS 4.3 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.1% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2025-12-09 · updated 2026-10-07
Weakness: CWE-352

Description

Cross-Site Request Forgery (CSRF) vulnerability in Alex Prokopenko / JustCoded Just TinyMCE Custom Styles just-tinymce-styles allows Cross Site Request Forgery.This issue affects Just TinyMCE Custom Styles: from n/a through <= 1.2.1.

Affected products

Alex Prokopenko / JustCoded Just TinyMCE Custom Styles: through 1.2.1

References

https://patchstack.com/database/Wordpress/Plugin/just-tinymce-styles/vulnerability/wordpress-just-tinymce-custom-styles-plugin-1-2-1-cross-site-request-forgery-csrf-vulnerability?_s_id=cve

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