Frontend Admin by DynamiApps <= 3.29.11 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'tag' Shortcode Attribute

6.4
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE CVE-2026-12747
CVSS 6.4 (Medium)
Publicly Published August 31, 2026
Last Updated September 1, 2026
Researcher Wordfence PRISM - Wordfence

Description

The Frontend Admin by DynamiApps plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'tag' Shortcode Attribute in all versions up to, and including, 3.29.11 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Learn more about Cross-Site Scripting vulnerabilities and how to prevent them.

References

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Vulnerability Details for Frontend Admin by DynamiApps

Software Type Plugin
Software Slug acf-frontend-form-element (view on wordpress.org)
Patched? Yes
Remediation Update to version 3.29.12, or a newer patched version
Affected Version
  • <= 3.29.11
Patched Version
  • 3.29.12

Recent vulnerabilities in Frontend Admin by DynamiApps

# Title CVE ID CVSS Researchers Date
1 Frontend Admin by DynamiApps <= 3.28.36 - Authenticated (Contributor+) Stored Cross-Site Scripting via Post Content CVE-2026-6243 6.4 Muhammad Yudha - DJ October 9, 2026
2 Frontend Admin by DynamiApps <= 3.29.13 - Authenticated (Administrator+) SQL Injection CVE-2026-42722 4.9 Ananda Dhakal October 7, 2026
3 Frontend Admin by DynamiApps <= 3.29.12 - Unauthenticated Account Takeover via '_acf_objects' Object Identifier CVE-2026-75816 9.8 thevietronin September 5, 2026
4 Frontend Admin by DynamiApps <= 3.29.12 - Unauthenticated Path Traversal CVE-2026-81347 8.2 RIA Labs September 2, 2026
5 Frontend Admin by DynamiApps <= 3.29.12 - Unauthenticated Arbitrary File Deletion via Path Traversal via custom_directory_name Merge Tag CVE-2026-19952 7.5 nudien August 31, 2026
6 Frontend Admin by DynamiApps < 3.29.11 - Authenticated (Subscriber+) Membership Plan Deletion CVE-2026-81346 4.3 Sai Praneeth Koti August 27, 2026
7 Frontend Admin by DynamiApps <= 3.29.10 - Authenticated (Contributor+) Stored Cross-Site Scripting CVE-2026-66638 6.4 Ananda Dhakal August 18, 2026
8 Frontend Admin by DynamiApps <= 3.29.9 - Unauthenticated Privilege Escalation via 'item_id' Parameter CVE-2026-18432 9.8 밥김국 August 15, 2026
9 Frontend Admin by DynamiApps <= 3.29.9 - Authenticated (Subscriber+) Arbitrary Password Reset via Encrypted Object Token CVE-2026-15606 8.8 daroo August 11, 2026
10 Frontend Admin by DynamiApps <= 3.29.10 - Missing Authorization CVE-2026-66470 4.3 okndjo August 5, 2026

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