Unauthenticated Cross Site Scripting Vulnerability in Fast Velocity Minify Plugin
CVE-2026-48201

7.1HIGH

Key Information:

Vendor

WordPress
Status
Fast Velocity Minify
Vendor
CVE Published:
30 October 2026

What is CVE-2026-48201?

An unauthenticated Cross Site Scripting (XSS) vulnerability exists in the Fast Velocity Minify plugin for WordPress versions up to 3.5.7. This flaw allows attackers to inject malicious scripts into the web pages viewed by users, potentially leading to session hijacking, data theft, or other malicious actions. Website owners using vulnerable versions of the plugin are encouraged to update to the latest version to mitigate the risks associated with this vulnerability.

Affected Version(s)

Fast Velocity Minify <= 3.5.7

References

https://patchstack.com/database/wordpress/plugin/fast-vel...
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

Alpaslan Fatih Sözer | Patchstack Bug Bounty Program
.