CVE-2025-13134
Unknown Unknown - Not Provided
BaseFortify

Publication date: 2025-11-21

Last updated on: 2025-11-21

Assigner: Wordfence

Description
The AuthorSure plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 2.3. This is due to missing or incorrect nonce validation on the 'authorsure' page. This makes it possible for unauthenticated attackers to update 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 Scores
EPSS Scores
Probability:
Percentile:
Meta Information
Published
2025-11-21
Last Modified
2025-11-21
Generated
2026-06-16
AI Q&A
2025-11-21
EPSS Evaluated
2026-06-15
NVD
CVE-2025-13134
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
wordpress authorsure *
Helpful Resources
Exploitability
CWE
CWE Icon
KEV
KEV Icon
CWE ID Description
CWE-352 The web application does not, or cannot, sufficiently verify whether a request was intentionally provided by the user who sent the request, which could have originated from an unauthorized actor.
Attack-Flow Graph
AI Quick Actions
Instant insights powered by AI
Executive Summary

This vulnerability is a Cross-Site Request Forgery (CSRF) issue in the AuthorSure plugin for WordPress, affecting all versions up to and including 2.3. It occurs because the plugin lacks proper nonce validation on the 'authorsure' page, allowing unauthenticated attackers to trick a site administrator into performing actions such as updating settings or injecting malicious scripts by clicking on a crafted link.

Impact Analysis

The vulnerability can allow attackers to update plugin settings and inject malicious web scripts without authentication, potentially compromising the integrity of the website. This can lead to unauthorized changes, possible data exposure, or further exploitation through injected scripts if an administrator is tricked into executing the forged request.

Chat Assistant
Ask questions about this CVE
Hi! I’m here to help you understand CVE-2025-13134. Ask me anything about the vulnerability, its impact, or mitigation strategies.
0/70
EPSS Chart