HyperComments <= 1.2.2 - Arbitrary File Deletion

7.2
External Control of File Name or Path
CVSS 7.2 (High)
Publicly Published October 7, 2020
Last Updated January 22, 2024
Researcher Lenon Leite

Description

The HyperComments plugin for WordPress is vulnerable to Arbitrary File Deletion via the 'xml' GET parameter in versions up to, and including, 1.2.2. This makes it possible for unauthenticated attackers to delete files on the vulnerable filesystem.

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Vulnerability Details for HyperComments

Software Type Plugin
Software Slug hypercomments (view on wordpress.org)
Patched? No
Remediation No known patch available. Please review the vulnerability's details in depth and employ mitigations based on your organization's risk tolerance. It may be best to uninstall the affected software and find a replacement.
Affected Version
  • <= 1.2.2

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