CVE-2026-66660— WordPress Contact Form 7 – PayPal & Stripe Add-on plugin <= 2.5.1 - Broken Access Control vulnerability
Possible ATT&CK Techniques 1AI
T1190 · Exploit Public-Facing ApplicationAffected Version Matrix 1
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Scott Paterson | Contact Form 7 – PayPal & Stripe Add-on | n/a≤ 2.5.1 | affected |
Get alerts for future matching vulnerabilitiesLog in to subscribe
I. Basic Information for CVE-2026-66660
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View Shenlong Deep Dive ↗ Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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 Contact Form 7 – PayPal & Stripe Add-on plugin <= 2.5.1 - Broken Access Control vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
Unauthenticated Broken Access Control in Contact Form 7 – PayPal & Stripe Add-on <= 2.5.1 versions.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
授权机制缺失
Source: CVE Program / CVE List V5
Vulnerability Title
WordPress Contact Form 7 授权问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
WordPress Contact Form 7是WordPress基金会的一款WordPress表单插件动态文本扩展工具。 WordPress Contact Form 7 2.5.1及之前版本存在授权问题漏洞，该漏洞源于访问控制不当，可能导致未经身份验证的攻击者执行未授权操作。
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 |
|---|---|---|---|---|
| Scott Paterson | Contact Form 7 – PayPal & Stripe Add-on | n/a ~ 2.5.1 | - |
II. Public POCs for CVE-2026-66660
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2026-66660
请登录查看更多情报信息。
IV. Related Vulnerabilities
Same product: Contact Form 7 – PayPal & Stripe Add-on
- CVE-2026-9189
Contact Form 7 – PayPal & Stripe Add-on <= 2.4.9 - Unauthent - CVE-2025-47518
WordPress Contact Form 7 – PayPal & Stripe Add-on plugin <= - CVE-2024-10683
Contact Form 7 - PayPal & Stripe Add-on <= 2.3.1 - Reflected - CVE-2024-48021
WordPress Contact Form 7 – PayPal & Stripe Add-on plugin <= - CVE-2024-29130
WordPress Contact Form 7 – PayPal & Stripe Add-on plugin <=
Same vendor: Scott Paterson
- CVE-2026-65517
WordPress Easy PayPal Buy Now Button plugin <= 2.0.4 - Cross - CVE-2026-65518
WordPress Accept Donations with PayPal & Stripe plugin <= 1. - CVE-2026-41471
Easy PayPal Events & Tickets < 1.4 Information Disclosure vi - CVE-2026-32834
Easy PayPal Events & Tickets < 1.4 Authentication Bypass via - CVE-2025-68602
WordPress Accept Donations with PayPal plugin <= 1.5.2 - Ope
V. Comments for CVE-2026-66660
No comments yet