What’s Vulnerable › Vulnerabilities

CVE-2023-7015: File Manager Pro <= 8.3.4 - Reflected Cross-Site Scripting

• Severity: medium (CVSS 6.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.5% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2024-03-13 · updated 2026-06-17
• Weakness: CWE-79

Description

The File Manager Pro plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'tb' parameter in all versions up to, and including, 8.3.4 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.

Affected products

• Filemanagerpro.Io File Manager Pro: before 8.3.5 — fixed in 8.3.5

How to fix

Upgrade to a fixed version: Filemanagerpro.Io File Manager Pro 8.3.5. Check the vendor advisory for mitigations.

References

• https://filemanagerpro.io/changelog/
• https://www.wordfence.com/threat-intel/vulnerabilities/id/94750424-bb52-4236-962e-aa8cbdeb1459?source=cve
• https://filemanagerpro.io/changelog/
• https://www.wordfence.com/threat-intel/vulnerabilities/id/94750424-bb52-4236-962e-aa8cbdeb1459?source=cve

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