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 Integration for Contact Form 7 and Zoho CRM, Bigin cf7-zoho allows Object Injection.This issue affects Integration for Contact Form 7 and Zoho CRM, Bigin: from n/a through <= 1.3.0.
Explanation of Vulnerability in Simple Terms
The Integration for Contact Form 7 and Zoho CRM, Bigin plugin contains a deserialization vulnerability that allows unauthenticated attackers to execute arbitrary code on the site. The vulnerability exists in versions 1.3.0 and earlier. No user interaction is required; an attacker can exploit this remotely by sending a specially crafted request. Sites using this plugin are at immediate risk of complete compromise.
What an attacker can do
Run arbitrary code on the site and take full control of it.
Potential impact on your site
Complete site compromise, data theft, malware installation, and loss of control.
Conditions required to exploit
Network access only; no authentication or user interaction required.
Key dates
External resources
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