Vulnerability · Published Jun 15, 2026 · Assigned by Patchstack
CVE-2026-49109WordPress Integration for Salesforce and Contact Form 7, WPForms, Elementor, Formidable, Ninja Forms plugin <= 1.4.3 - PHP Object Injection vulnerability
Critical 9.8
In plain English
A critical-severity unsafe deserialization in Integration for Salesforce and Contact Form 7, WPForms, Elementor, Formidable, Ninja Forms from crm perks. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 33% of all known vulnerabilities).
Severity (CVSS 3.1)9.8Critical
Exploit odds (30 days)0.4%top 67.5% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Unauthenticated PHP Object Injection in Integration for Salesforce and Contact Form 7, WPForms, Elementor, Formidable, Ninja Forms <= 1.4.3 versions.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| crm perks | Integration for Salesforce and Contact Form 7, WPForms, Elementor, Formidable, Ninja Forms | n/a – through 1.4.3 |
Weakness: CWE-502 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H