BackupBuddy <= 8.8.2 - Reflected Cross-Site Scripting

6.1
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE CVE-2022-4897
CVSS 6.1 (Medium)
Publicly Published January 30, 2023
Last Updated February 3, 2023
Researcher WPScanTeam

Description

The BackupBuddy plugin for WordPress is vulnerable to Reflected Cross-Site Scripting several parameters in versions up to, and including, 8.8.2 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.

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1 affected software package

Software Type Plugin
Software Slug backupbuddy
Patched? Yes
Remediation Update to version 8.8.3, or a newer patched version
Affected Version
  • <= 8.8.2
Patched Version
  • 8.8.3

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