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CVE-2026-13609— Frontend Admin by DynamiApps < 3.29.9 - Unauthenticated Stored Cross-Site Scripting via Form Field

Quick assessment

Affected
Unknown Frontend Admin by DynamiApps
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 Frontend Admin by DynamiApps是WordPress基金会的一款可在网站前台操作管理功能的工具。 WordPress Frontend Admin by DynamiApps 3.29.9之前版本存在跨站脚本漏洞,该漏洞源于对提交的表单字段值进行清理后解码HTML实体,导致被中和的HTML标签恢复,可能允许未经身份验证的攻击者提交双编码有效载荷,在浏览器中执行存储型跨站脚本。

AI Predicted 8.6 Difficulty: Easy EPSS 0.45% · P39

Possible ATT&CK Techniques 1 AI

T1059.007 · JavaScript

Affected Version Matrix 1

VendorProduct Version RangeStatus
Unknown Frontend Admin by DynamiApps < 3.29.9 affected
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I. Basic Information for CVE-2026-13609

Vulnerability Information

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Vulnerability Title
Frontend Admin by DynamiApps < 3.29.9 - Unauthenticated Stored Cross-Site Scripting via Form Field
Source: CVE Program / CVE List V5
Vulnerability Description
The Frontend Admin by DynamiApps WordPress plugin before 3.29.9 decodes HTML entities in a submitted form field value after sanitizing it, which restores HTML tags that the sanitizer had neutralized. A double-encoded payload submitted by an unauthenticated visitor is therefore stored as a live tag and later output without escaping on the Frontend Admin by DynamiApps WordPress plugin before 3.29.9's front-end display surfaces, resulting in stored cross-site scripting that executes in the browser of any user, including an administrator, who views a page displaying the submitted value.
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 Frontend Admin by DynamiApps 跨站脚本漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
WordPress Frontend Admin by DynamiApps是WordPress基金会的一款可在网站前台操作管理功能的工具。 WordPress Frontend Admin by DynamiApps 3.29.9之前版本存在跨站脚本漏洞,该漏洞源于对提交的表单字段值进行清理后解码HTML实体,导致被中和的HTML标签恢复,可能允许未经身份验证的攻击者提交双编码有效载荷,在浏览器中执行存储型跨站脚本。
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 Frontend Admin by DynamiApps 0 ~ 3.29.9 -

II. Public POCs for CVE-2026-13609

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III. Intelligence Information for CVE-2026-13609

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Other References for CVE-2026-13609 (1)

Same Patch Batch · Unknown · 2026-07-31 · 34 CVEs total

CVE-2026-12720 Kirki < 6.0.13 - Unauthenticated PHP Object Injection
CVE-2026-14931 JS Help Desk < 3.1.4 - Contributor+ User Email Disclosure
CVE-2026-14930 JS Help Desk < 3.1.4 - Unauthenticated Arbitrary Ticket File Attachment Upload
CVE-2026-15381 WP Go Maps < 10.1.04 - Unauthenticated SQL Injection via Markers REST filter
CVE-2026-15209 JS Help Desk – AI-Powered Support & Ticketing System < 3.1.5 - Subscriber+ Cross-User Supp
CVE-2026-15258 Product Feed Manager for WooCommerce < 7.6.1 - Contributor+ SQL Injection via Feed Filter
CVE-2026-12251 Ultimate Member < 2.12.1 - Unauthenticated Privilege Escalation via Role Selection Field
CVE-2026-8155 BuddyPress < 14.5.0 - Subscriber+ Private Messages Disclosure via IDOR
CVE-2026-12376 Academy LMS <= 3.8.2 - Subscriber+ Sensitive Information Disclosure via quiz_attempts REST
CVE-2026-14929 JS Help Desk < 3.1.4 - Subscriber+ Ticket Reply Modification via IDOR
CVE-2026-12721 Kirki < 6.0.13 - Unauthenticated SQL Injection
CVE-2026-13393 ElementsKit Lite < 3.10.01 - Subsite Administrator+ Stored XSS via Megamenu Menu-Item Sett
CVE-2026-13392 ElementsKit Lite < 3.10.01 - Subsite Administrator+ PHP Code Injection via Custom Widget B
CVE-2026-14862 Support Genix Lite < 1.4.48 - Unauthenticated Ticket Attachment Download via Missing Autho
CVE-2026-14919 ShopMonitor.io < 1.2.0 - Unauthenticated Administrator Account Takeover via Password-Reset
CVE-2026-12697 wpForo Forum < 3.1.2 - Subscriber+ Cross-User AI Chat Message Deletion via IDOR
CVE-2026-12695 miniOrange 2FA < 6.2.6 - 2FA Bypass via Attacker-Controlled ga_secret
CVE-2026-14333 Demi - One Click Demo Import, Backup & Site Migration < 0.0.7 - Unauthenticated Sensitive
CVE-2026-15048 GeekyBot < 1.2.8 - Unauthenticated Sensitive Information Exposure via Chat History
CVE-2026-14927 FluentCart < 1.5.3 - Unauthenticated Order PII Disclosure via Print Routes

Showing top 20 of 34 CVEs. View all on vendor page &rarr; →

IV. Related Vulnerabilities