The GS Insever Portfolio plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the save_settings() function in all versions up to, and including, 1.4.5. This makes it possible for authenticated attackers, with Subscriber-level access and above, to update the plugin's CSS settings.
CVSS Details
- CVSS 3.1 Base Score: 4.3
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N)
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