CVSS base score
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
What the vulnerability does
Deserialization of Untrusted Data vulnerability in CRM Perks WP Gravity Forms FreshDesk Plugin gf-freshdesk allows Object Injection.This issue affects WP Gravity Forms FreshDesk Plugin: from n/a through <= 1.3.5.
Explanation of Vulnerability in Simple Terms
The WP Gravity Forms FreshDesk Plugin versions 1.3.5 and earlier contain a deserialization vulnerability that allows unauthenticated attackers to run arbitrary code on the site. The plugin unsafely deserializes untrusted data without validation, enabling remote code execution. All sites using this plugin should update immediately.
What an attacker can do
Run arbitrary PHP code on the site without authentication.
Potential impact on your site
Complete site compromise: attackers can steal data, modify content, create admin accounts, or take the site offline.
Conditions required to exploit
Network access to the site; no authentication or user interaction required.
Key dates
External resources
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