Cross-Site Request Forgery Vulnerability in Just TinyMCE Custom Styles by JustCoded
CVE-2025-62871

4.3MEDIUM

Key Information:

Vendor

WordPress
Status
Just Tinymce Custom Styles
Vendor
CVE Published:
9 December 2025

What is CVE-2025-62871?

A Cross-Site Request Forgery (CSRF) vulnerability has been identified in the Just TinyMCE Custom Styles plugin developed by JustCoded. This flaw can be exploited by an attacker to perform unauthorized actions on behalf of authenticated users. Specifically, it affects versions from n/a to 1.2.1, potentially exposing unsuspecting users to security risks. It is imperative for users to be aware of this vulnerability and apply necessary updates to mitigate any possible attacks.

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Affected Version(s)

Just TinyMCE Custom Styles <= n/a

References

https://patchstack.com/database/Wordpress/Plugin/just-tin...
vdb-entry

CVSS V3.1

Score:
4.3
Severity:
MEDIUM
Confidentiality:
None
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Nabil Irawan | Patchstack Bug Bounty Program
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