Cross-Site Request Forgery Vulnerability in My Marginalia by David F. Carr
CVE-2025-39435

7.1HIGH

Key Information:

Vendor

Davidfcarr

Status
My Marginalia
Vendor
CVE Published:
17 April 2025

What is CVE-2025-39435?

A Cross-Site Request Forgery (CSRF) vulnerability exists in the My Marginalia plugin developed by David F. Carr, allowing attackers to perform unauthorized actions on behalf of users. This flaw can lead to Stored Cross-Site Scripting (XSS), potentially compromising user data and site integrity. The vulnerability impacts versions from n/a to 1.0.6, necessitating an update to prevent malicious exploitation. Website owners using this plugin should prioritize mitigation strategies to safeguard against such attacks.

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Affected Version(s)

My Marginalia <= 1.0.6

References

https://patchstack.com/database/wordpress/plugin/my-margi...
vdb-entry

CVSS V3.1

Score:
7.1
Severity:
HIGH
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

johska (Patchstack Alliance)
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