# CVE-2026-119504: DynamiApps Frontend Admin stored XSS vulnerability

Source: https://junglewise.ai/threats/cve-2026-119504-improper-neutralization-of-input-during-web-page-generation  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2026-11-09. Updated: 2026-11-09  
License: CC BY 4.0 with a link back

CVE-2026-119504 · Severity: high · CVSS 7.1 · Published 2026-11-09

Frontend Admin by DynamiApps is a WordPress plugin for building custom forms and admin interfaces. A stored cross-site scripting vulnerability allows attackers to inject malicious scripts that execute in users' browsers, potentially stealing credentials or hijacking accounts. The vulnerability affects versions up to 3.30.1 and requires user interaction to exploit.

Technologies: [DynamiApps Frontend Admin](https://junglewise.ai/threats/technologies/frontend-admin). Vendors: [DynamiApps](https://junglewise.ai/threats/vendors/dynamiapps).

## Quick answers

**Is CVE-2026-119504 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2026-119504 being exploited in the wild.

**How severe is CVE-2026-119504?** High severity, with a CVSS score of 7.1, published 9 November 2026.

**Which products and versions are affected?** DynamiApps Frontend Admin through 3.30.1.

**Is there a fix for CVE-2026-119504?** Yes: fixed in 3.30.2. Until then: Patchstack has issued a mitigation rule to block attacks against this vulnerability until you update to the patched version. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.

**How is CVE-2026-119504 attacked?** It is attacked over the network, in a web application.

**Am I affected by CVE-2026-119504?** Check whether you run DynamiApps Frontend Admin at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

## How to fix

- Fixed in 3.30.2

Patchstack has issued a mitigation rule to block attacks against this vulnerability until you update to the patched version.

## Technical details

The acf-frontend-form-element component fails to properly neutralize user input during web page generation, allowing stored XSS injection. Exploitation requires a privileged user to interact with a crafted payload (e.g., click a link or submit a form), after which the malicious script persists and runs for other site visitors. A fix is available in version 3.30.2.

## Affected products

- DynamiApps Frontend Admin through 3.30.1

## Timeline

- 2026-11-07: disclosed
- 2026-11-07: patched: Version 3.30.2 released

## References

- [https://wordpress.org/plugins](https://wordpress.org/plugins)
- [https://patchstack.com/database/wordpress/plugin/acf-frontend-form-element/vulnerability/wordpress-frontend-admin-by-dynamiapps-plugin-3-30-1-cross-site-scripting-xss-vulnerability?_s_id=cve](https://patchstack.com/database/wordpress/plugin/acf-frontend-form-element/vulnerability/wordpress-frontend-admin-by-dynamiapps-plugin-3-30-1-cross-site-scripting-xss-vulnerability?_s_id=cve)

## Related threats

- [DynamiApps Frontend Admin privilege escalation in acf-frontend-form-element](https://junglewise.ai/threats/cve-2026-119506-incorrect-privilege-assignment-vulnerability-in-dynamiapps)
- [Frontend Admin by DynamiApps SQL injection](https://junglewise.ai/threats/cve-2026-42722-administrator-sql-injection-in-frontend-admin-by-dynamiapps-3-29)
- [Frontend Admin by DynamiApps stored XSS via kses bypass](https://junglewise.ai/threats/cve-2026-6243-the-frontend-admin-by-dynamiapps-plugin-for-wordpress-is)
- [DynamiApps Frontend Admin authentication bypass to account takeover](https://junglewise.ai/threats/cve-2026-75816-dynamiapps-frontend-admin-authentication-bypass-to-account)
- [Frontend Admin by DynamiApps path traversal file deletion](https://junglewise.ai/threats/cve-2026-81347-frontend-admin-by-dynamiapps-path-traversal-file-deletion)