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

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2026-18946— Contact Form to Any API < 3.0.7 - Unauthenticated Sensitive File Disclosure via Predictable Filename

Quick assessment

Affected
Unknown Contact Form to Any API
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 Contact Form to Any API是WordPress基金会开源的一个连接联系表单与任意API的CMS插件。 WordPress Contact Form to Any API 3.0.7之前版本存在安全漏洞，该漏洞源于复制通过联系表单上传的文件到公开可访问目录时未使用随机文件名，可能导致未经身份验证的攻击者枚举并下载其他用户提交的文件。

AI Predicted 5.3 Difficulty: Easy EPSS 0.43% · P35

Possible ATT&CK Techniques 1 AI

T1115 · Clipboard Data

Affected Version Matrix 1

VendorProduct Version RangeStatus
Unknown Contact Form to Any API < 3.0.7 affected
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2026-18946

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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
Contact Form to Any API < 3.0.7 - Unauthenticated Sensitive File Disclosure via Predictable Filename
Source: CVE Program / CVE List V5
Vulnerability Description
The Contact Form to Any API WordPress plugin before 3.0.7 does not use a random filename when copying files uploaded through contact forms into a publicly accessible directory, allowing unauthenticated attackers to enumerate and download files submitted by other users.
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 Contact Form to Any API 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
WordPress Contact Form to Any API是WordPress基金会开源的一个连接联系表单与任意API的CMS插件。 WordPress Contact Form to Any API 3.0.7之前版本存在安全漏洞，该漏洞源于复制通过联系表单上传的文件到公开可访问目录时未使用随机文件名，可能导致未经身份验证的攻击者枚举并下载其他用户提交的文件。
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 Contact Form to Any API 0 ~ 3.0.7 -

II. Public POCs for CVE-2026-18946

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

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2026-18946

请登录查看更多情报信息。

Vendor Pages for CVE-2026-18946 (1)

Same Patch Batch · Unknown · 2026-08-10 · 48 CVEs total

CVE-2026-17020 Salon Booking System – Free Version <= 10.31.0 - Subscriber+ Arbitrary Booking PII Disclos
CVE-2026-17023 Salon Booking System – Free Version <= 10.30.33 - Unauthenticated Google Calendar Connecti
CVE-2026-18786 CheckView < 2.3.2 - Administrator Account Creation via REST API Authentication Bypass
CVE-2026-14293 Autopay / Blue Media for WooCommerce < 5.0.1 - Unauthenticated Stored XSS via CSS Editor
CVE-2026-19075 All-in-One Video Gallery < 4.9.2 - Subscriber+ Server-Side Request Forgery via 'vdl' Param
CVE-2026-19074 Advanced Classifieds & Directory Pro < 3.4.3 - Unauthenticated Non-Public Listing Custom F
CVE-2026-19089 Product Input Fields for WooCommerce < 2.0.2 - Unauthenticated Arbitrary File Upload
CVE-2026-19077 Copy & Delete Posts < 1.5.5 - Authenticated Arbitrary Post Deletion via Missing Object-Lev
CVE-2026-14238 Vitepos < 3.6.0 - Admin+ SQL Injection via product-details-report
CVE-2026-17021 Salon Booking System – Free Version < 10.30.34 - Unauthenticated Arbitrary Booking Total T
CVE-2026-17022 Salon Booking System – Free Version < 10.30.34 - Unauthenticated Booking Information Discl
CVE-2026-14211 Amelia Pro < 9.7 - Provider+ Arbitrary Customer Data Disclosure and Modification via IDOR
CVE-2026-19053 ProSolution WP Client < 2.0.6 - Unauthenticated Blind SQLi via 'jobID' Parameter
CVE-2026-19049 ProSolution WP Client < 2.0.9 - Unauthenticated SQLi and Plugin Data Deletion via 'removes
CVE-2026-18960 Block User Account < 2.0.1 - Subscriber+ Account Block Bypass via Application Passwords
CVE-2026-18934 RSS Aggregator by Feedzy < 5.2.6 - Author+ Cross-User Import Job Manipulation and Post Del
CVE-2026-15229 Pinpoint Booking System <= 2.9.9.7.1 - Unauthenticated Arbitrary Booking Price Manipulatio
CVE-2026-16949 Term Pages < 2.0.0 - Unauthenticated SQL Injection via tp_lookup
CVE-2026-16985 Squeeze < 1.7.12 - Author+ Arbitrary File Upload
CVE-2026-15237 Hotel Booking Lite < 6.2.3 - Unauthenticated Payment Record Creation via Checkout Payments

Showing top 20 of 48 CVEs. View all on vendor page &rarr; →

IV. Related Vulnerabilities

Same product: Contact Form to Any API
Same vendor: Unknown

V. Comments for CVE-2026-18946

No comments yet

Leave a comment