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CVE-2026-12081— Database for Contact Form 7, WPforms, Elementor forms < 1.5.2 - Unauthenticated PHP Object Injection via Entry File Field

Quick assessment

Affected
Unknown Database for Contact Form 7, WPforms, Elementor forms
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.

WordPress Database for Contact Form 7, WPforms, Elementor forms是WordPress基金会的一款用于记录网站表单提交数据的插件。 WordPress Database for Contact Form 7, WPforms, Elementor forms 1.5.2之前版本存在反序列化注入漏洞，该漏洞源于对反序列化过程中PHP类限制不当，可能导致未经身份验证的用户注入任意PHP对象，当管理员查看存储条目时触发实例化。

AI Predicted 8.6 Difficulty: Easy EPSS 0.22% · P12

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application

Affected Version Matrix 1

VendorProduct Version RangeStatus
Unknown Database for Contact Form 7, WPforms, Elementor forms < 1.5.2 affected
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I. Basic Information for CVE-2026-12081

Vulnerability Information
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Vulnerability Title
Database for Contact Form 7, WPforms, Elementor forms < 1.5.2 - Unauthenticated PHP Object Injection via Entry File Field
Source: CVE Program / CVE List V5
Vulnerability Description
The Database for Contact Form 7, WPforms, Elementor forms WordPress plugin before 1.5.2 does not restrict the PHP classes allowed when unserializing an attacker-supplied form-field value, allowing unauthenticated users to inject arbitrary PHP objects that are instantiated when an administrator views the stored entry. This is an incomplete fix of CVE-2025-7384 and CVE-2026-2599, whose deserialization paths were hardened while the entry-editor file-field path was missed.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
WordPress Database for Contact Form 7, WPforms, Elementor forms 反序列化注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
WordPress Database for Contact Form 7, WPforms, Elementor forms是WordPress基金会的一款用于记录网站表单提交数据的插件。 WordPress Database for Contact Form 7, WPforms, Elementor forms 1.5.2之前版本存在反序列化注入漏洞，该漏洞源于对反序列化过程中PHP类限制不当，可能导致未经身份验证的用户注入任意PHP对象，当管理员查看存储条目时触发实例化。
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
Unknown Database for Contact Form 7, WPforms, Elementor forms 0 ~ 1.5.2 -

II. Public POCs for CVE-2026-12081

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III. Intelligence Information for CVE-2026-12081

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Vendor Advisories for CVE-2026-12081 (1)

Same Patch Batch · Unknown · 2026-07-13 · 11 CVEs total

CVE-2026-12275 Tutor LMS < 3.9.13 - Subscriber+ Unauthorized Course Enrollment and Private Course Content
CVE-2026-12397 WP Job Portal < 2.5.5 - Subscriber+ Employer Email Disclosure via IDOR
CVE-2026-12582 Library Management System < 3.5.8 - Unauthenticated SQL Injection via book_id
CVE-2026-12396 WP Job Portal < 2.5.5 - Subscriber+ Arbitrary Job Approval, Featuring and Rejection
CVE-2026-11964 User Registration & Membership < 5.2.2 - Unauthenticated PayPal Webhook Signature Verifica
CVE-2026-12273 Tutor LMS < 3.9.13 - Subscriber+ Arbitrary Auto-Approved Comment Creation
CVE-2026-12271 Tutor LMS < 3.9.13 - Subscriber+ Arbitrary Quiz Attempt Modification via IDOR
CVE-2026-12274 Tutor LMS < 3.9.13 - Instructor+ Arbitrary Post Overwrite via IDOR
CVE-2026-11963 User Registration & Membership < 5.2.2 - Subscriber+ Cross-User Role and Membership Tier M
CVE-2026-10551 Breeze Cache < 2.5.6 - Unauthenticated Stored XSS via Minify Library

IV. Related Vulnerabilities

Same product: Database for Contact Form 7, WPforms, Elementor forms
Same vendor: Unknown

V. Comments for CVE-2026-12081

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