Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2026-49763— WordPress Integration for Contact Form 7 HubSpot plugin <= 1.3.7 - PHP Object Injection vulnerability

Quick assessment

Affected
CRM Perks Integration for Contact Form 7 HubSpot
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

CRM Perks Integration for Contact Form 7 HubSpot是CRM Perks的一个集成联系表单与CRM系统的插件。 CRM Perks Integration for Contact Form 7 HubSpot 1.3.7及之前版本存在反序列化漏洞，该漏洞源于存在未经身份验证的PHP对象注入，可能导致攻击者执行任意代码。

CVSS 9.8 · Critical EPSS 0.56% · P46

Affected Version Matrix 1

VendorProduct Version RangeStatus
CRM Perks Integration for Contact Form 7 HubSpot n/a≤ 1.3.7 affected
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2026-49763

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
WordPress Integration for Contact Form 7 HubSpot plugin <= 1.3.7 - PHP Object Injection vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
Unauthenticated PHP Object Injection in Integration for Contact Form 7 HubSpot <= 1.3.7 versions.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
可信数据的反序列化
Source: CVE Program / CVE List V5
Vulnerability Title
CRM Perks Integration for Contact Form 7 HubSpot 反序列化漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
CRM Perks Integration for Contact Form 7 HubSpot是CRM Perks的一个集成联系表单与CRM系统的插件。 CRM Perks Integration for Contact Form 7 HubSpot 1.3.7及之前版本存在反序列化漏洞，该漏洞源于存在未经身份验证的PHP对象注入，可能导致攻击者执行任意代码。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
CRM Perks Integration for Contact Form 7 HubSpot n/a ~ 1.3.7 -

II. Public POCs for CVE-2026-49763

# POC Description Source Link Shenlong Link
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2026-49763

请登录查看更多情报信息。

News Coverage for CVE-2026-49763 (1)

Same Patch Batch · CRM Perks · 2026-06-15 · 8 CVEs total

CVE-2026-9691 9.8 CRITICAL WordPress Integration for ActiveCampaign and Contact Form 7, WPForms, Elementor, Ninja For
CVE-2026-49085 9.8 CRITICAL WordPress WP Insightly for Contact Form 7, WPForms, Elementor, Formidable and Ninja Forms
CVE-2026-49106 9.8 CRITICAL WordPress Integration for Contact Form 7 and Constant Contact plugin <= 1.1.6 - PHP Object
CVE-2026-49104 9.8 CRITICAL WordPress Integration for Keap/infusionsoft and Contact Form 7, WPForms, Elementor, Formid
CVE-2026-49105 9.8 CRITICAL WordPress WP Zendesk for Contact Form 7, WPForms, Elementor, Formidable and Ninja Forms pl
CVE-2026-49765 9.8 CRITICAL WordPress Integration for Mailchimp and Contact Form 7, WPForms, Elementor, Ninja Forms pl
CVE-2026-49109 9.8 CRITICAL WordPress Integration for Salesforce and Contact Form 7, WPForms, Elementor, Formidable, N

IV. Related Vulnerabilities

Same product: Integration for Contact Form 7 HubSpot
Same vendor: CRM Perks
Same weakness: CWE-502

V. Comments for CVE-2026-49763

No comments yet

Leave a comment