Live Vulnerability Intelligence
Threat Database
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Threat Entry
Updated 2026-11-07
Happyforms - Security Vulnerability (CVE-2026-93755)
The Happyforms plugin for WordPress is vulnerable to Stored Cross-Site Scripting via spoofable client IP headers in versions up to, and including, 1.38.9. This is due to the happyforms_get_client_ip() function reading raw HTTP_CLIENT_IP and HTTP_X_FORWARDED_FOR request headers without any validation or sanitization, storing the value as post meta ('client_ip') via update_post_meta() during unauthenticated form submissions, and later echoing it in the admin submission edit screen's Details metabox without output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user…
PLUGIN
Happyforms
CVE-2026-93755
Risk Score
Threat Entry
Updated 2026-09-30
Happyforms - Security Vulnerability (CVE-2026-97065)
Unauthenticated Cross Site Scripting (XSS) in Happyforms
PLUGIN
Happyforms
CVE-2026-97065
Risk Score
Threat Entry
Updated 2026-07-10
Happyforms - Path Traversal (CVE-2025-11977)
The Happyforms – Form Builder for WordPress: Drag & Drop Contact Forms, Surveys, Payments & Multipurpose Forms plugin for WordPress is vulnerable to Local File Inclusion in all versions up to, and including, 1.26.12 via the happyforms_get_form_partial() function. This makes it possible for authenticated attackers, with Administrator-level access and above, to include and execute arbitrary .php files on the server, allowing the execution of any PHP code in those files. This can be used to bypass access controls, obtain sensitive data, or achieve code execution in cases where .php file…
PLUGIN
Happyforms
CVE-2025-11977
Risk Score
Threat Entry
Updated 2026-06-17
Happyforms - PHP Object Injection (CVE-2026-49768)
Unauthenticated PHP Object Injection in Happyforms
PLUGIN
Happyforms
CVE-2026-49768
Risk Score
Threat Entry
Updated 2026-06-17
Happyforms - Cross-Site Scripting (XSS) (CVE-2024-10054)
The Happyforms WordPress plugin before 1.26.3 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup).
PLUGIN
Happyforms
CVE-2024-10054
Risk Score
Threat Entry
Updated 2026-06-17
Happyforms - Cross-Site Scripting (XSS) (CVE-2024-44063)
Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Happyforms allows Stored XSS.This issue affects Happyforms: from n/a through 1.26.0.
PLUGIN
Happyforms
CVE-2024-44063
Risk Score
Threat Entry
Updated 2026-06-17
Happyforms - Broken Access Control (CVE-2024-23521)
Missing Authorization vulnerability in Happyforms.This issue affects Happyforms: from n/a through 1.25.10.
PLUGIN
Happyforms
CVE-2024-23521
Risk Score
Threat Entry
Updated 2026-06-17
Happyforms - Cross-Site Scripting (XSS) (CVE-2023-48752)
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Happyforms Form builder to get in touch with visitors, grow your email list and collect payments — Happyforms allows Reflected XSS.This issue affects Form builder to get in touch with visitors, grow your email list and collect payments — Happyforms: from n/a through 1.25.9.
PLUGIN
Happyforms
CVE-2023-48752
Risk Score
Threat Entry
Updated 2026-06-17
Happyforms - Cross-Site Scripting (XSS) (CVE-2023-0096)
The Happyforms WordPress plugin before 1.22.0 does not validate and escape some of its block options before outputting them back in a page/post where the block is embed, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks.
PLUGIN
Happyforms
CVE-2023-0096
Risk Score