CVE-2026-83532— Custom Menu Wizard <= 3.3.1 - Contributor+ Stored XSS via Shortcode Attributes
Quick assessment
Affected
Unknown Custom Menu Wizard Widget
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.
译文： Custom Menu Wizard Widget WordPress 插件在 3.3.1 版本及之前版本中，未对多个短代码（shortcode）属性进行清洗和转义，即在将其渲染为 HTML 前未做安全处理。这使得拥有“贡献者”及以上权限的用户能够注入任意 Web 脚本，这些脚本会在受影响的内容被查看时执行。 术语说明： Sanitize and escape：清洗与转义（防止注入攻击的标准安全措施）。 Shortcode：WordPress 中的短代码，是一种简化标记，用于在内容中嵌入动态内容。 Cont
Possible ATT&CK Techniques 1 AI
T1203 · Exploitation for Client Execution
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I. Basic Information for CVE-2026-83532
Vulnerability Information
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Vulnerability Title
Custom Menu Wizard <= 3.3.1 - Contributor+ Stored XSS via Shortcode Attributes
Source: CVE Program / CVE List V5
Vulnerability Description
The Custom Menu Wizard Widget WordPress plugin through 3.3.1 does not sanitize and escape several shortcode attributes before rendering them into HTML, allowing users with contributor-level access and above to inject arbitrary web scripts that execute when the affected content is viewed.
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
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| Unknown | Custom Menu Wizard Widget | 0 ~ 3.3.1 | - |
|
II. Public POCs for CVE-2026-83532
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Security Blog Posts for CVE-2026-83532 (1)
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🔗 Custom Menu Wizard <= 3.3.1 – Contributor+ Stored XSS via Shortcode Attributes | CVE 2026-83532 | Plugin Vulnerabilities exploit vdb-entry technical-description
Same Patch Batch · Unknown · 2026-09-12 · 36 CVEs total
| CVE-2026-80494 | Yogeta WP Cloud <= 1.0 - Unauthenticated Arbitrary File Download | |
| CVE-2026-82845 | Masteriyo LMS < 3.4.1 - Subscriber+ PHP Object Injection | |
| CVE-2026-82847 | Masteriyo LMS < 3.4.1 - Instructor+ Stored XSS via Course Highlights | |
| CVE-2026-81742 | BE REST Endpoints <= 1.0.0 - Unauthenticated Stored XSS and Widget Manipulation | |
| CVE-2026-84023 | BEAR - Bulk Editor and Products Manager Professional for WooCommerce < 1.2.2 - Taxonomy Te | |
| CVE-2026-81090 | Gpx2Graphics <= 0.3 - Arbitrary File Upload via CSRF | |
| CVE-2026-81429 | Export & Import WPBakery Page Builder <= 1.0.2 - Stored XSS via CSRF | |
| CVE-2026-81402 | DS Ad Rotator <= 0.8 - Unauthenticated Arbitrary File Upload | |
| CVE-2026-80491 | SAMO Forms <= 1.0.0 - Unauthenticated SQLi | |
| CVE-2026-82851 | Masteriyo LMS 1.14.0 - 3.4.0 - Instructor+ Arbitrary Post Disclosure via IDOR | |
| CVE-2026-77006 | WebTotem Backups <= 1.0.1 - Subscriber+ Arbitrary File Deletion via Path Traversal | |
| CVE-2026-77752 | Temporary Login Without Password 1.5 - 1.9.8 - Multisite Subsite Admin+ Network Super Admi | |
| CVE-2026-77689 | Amelia Pro 9.0 - 9.8 - Unauthenticated Payment Bypass | |
| CVE-2026-77705 | Amelia < 2.4.10 - Amelia Manager+ WordPress Account Takeover | |
| CVE-2026-77753 | Temporary Login Without Password < 1.9.9 - Authenticated Temporary Access Revocation Bypas | |
| CVE-2026-78152 | SureRank 1.6.2 - 1.10.0 - Unauthenticated Author Email Disclosure via Person Schema | |
| CVE-2026-75800 | Frontegg SAML SSO <= 1.0.1 - Unauthenticated Account Takeover via Unverified SAMLResponse | |
| CVE-2026-77005 | Code Monkeys Proposals <= 1.0.1 - Subscriber+ Arbitrary File Deletion via Path Traversal | |
| CVE-2026-87797 | Client Invoicing by Sprout Invoices < 20.8.16 - Subscriber+ Private Note Overwrite via si_ | |
| CVE-2026-87918 | WPBot < 8.5.7 - Unauthenticated AI Provider API Abuse via Multiple AJAX Actions |
Showing top 20 of 36 CVEs. View all on vendor page → →
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V. Comments for CVE-2026-83532
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