CVE-2025-60091: WordPress WP Gravity Forms Zoho CRM and Bigin plugin <= 1.2.9 - Deserialization of untrusted data vulnerability

Severity: critical (CVSS 9.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.5% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2025-12-18 · updated 2026-06-17
Weakness: CWE-502

Description

Deserialization of Untrusted Data vulnerability in CRM Perks WP Gravity Forms Zoho CRM and Bigin gf-zoho allows Object Injection.This issue affects WP Gravity Forms Zoho CRM and Bigin: from n/a through <= 1.2.9.

Affected products

CRM Perks WP Gravity Forms Zoho CRM and Bigin: before 1.3.0 — fixed in 1.3.0

How to fix

Upgrade to a fixed version: CRM Perks WP Gravity Forms Zoho CRM and Bigin 1.3.0. Check the vendor advisory for mitigations.

References

https://patchstack.com/database/Wordpress/Plugin/gf-zoho/vulnerability/wordpress-wp-gravity-forms-zoho-crm-and-bigin-plugin-1-2-8-deserialization-of-untrusted-data-vulnerability?_s_id=cve

Get alerted when CVE-2025-60091 or the next vulnerability affects your stack