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Threat Entry
Updated 2025-09-17
CVE-2025-8999 - Sydney Theme
The Sydney theme for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the 'activate_modules' function in all versions up to, and including, 2.56. This makes it possible for authenticated attackers, with Subscriber-level access and above, to activate or deactivate various theme modules.
THEME
Sydney
CVE-2025-8999
Risk Score