Oxygen 6.0 - 6.1.1 - Missing Authorization

5.3
Missing Authorization
CVSS 5.3 (Medium)
Publicly Published August 31, 2026
Last Updated September 2, 2026
Researcher Soflyy

Description

The Oxygen plugin for WordPress is vulnerable to unauthorized access in versions 6.0 through 6.1.1. This is due to a missing capability check on a function. This makes it possible for unauthenticated attackers to perform an unauthorized action.

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Vulnerability Details for Oxygen

Software Type Plugin
Software Slug oxygen
Patched? Yes
Remediation Update to version 6.1.2, or a newer patched version
Affected Version
  • 6.0 - 6.1.1
Patched Version
  • 6.1.2

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