# Happyforms vulnerabilities

Source: https://junglewise.ai/threats/technologies/happyforms  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Updated: 9 November 2026, 03:07 UTC. Rebuilt every hour.  
Data: https://junglewise.ai/threats/technologies/happyforms.json  
License: CC BY 4.0 with a link back

Junglewise Threat Intelligence has tracked 5 vulnerabilities in Happyforms: 1 in the last 7 days and 3 in the last 90 days, 1 of them critical and 0 exploited in the wild. The most recent, CVE-2026-93755, was published on 7 November 2026. 2 vulnerabilities in the last four weeks, up 100% on the four before (1).

## Counts

- Last 7 days: 1
- Last 30 days: 2
- Last 90 days: 3
- All time: 5 (1 critical, 0 exploited in the wild)

## About Happyforms

Happyforms is a drag-and-drop form builder plugin for the WordPress content management system.

## Latest Happyforms vulnerabilities

- [CVE-2026-93755: Happyforms plugin stored XSS via spoofable client IP headers](https://junglewise.ai/threats/cve-2026-93755-the-happyforms-plugin-for-wordpress-is-vulnerable-to-stored-cross) (high, CVSS 7.2, published 7 Nov 2026)
- [CVE-2026-14556: HappyForms WordPress plugin HTML injection in notification email](https://junglewise.ai/threats/cve-2026-14556-the-happyforms-wordpress-plugin-before-1-26-15-does-not-sanitise) (medium, CVSS 5.4, published 21 Oct 2026)
- [CVE-2026-97065: WordPress Happyforms plugin unauthenticated cross-site scripting](https://junglewise.ai/threats/cve-2026-97065-unauthenticated-cross-site-scripting-xss-in-happyforms-1-26-15) (high, CVSS 7.1, published 30 Sep 2026)
- [CVE-2025-11977: Happyforms WordPress plugin Local File Inclusion in happyforms_get_form_partial](https://junglewise.ai/threats/cve-2025-11977-happyforms-wordpress-plugin-local-file-inclusion-in-happyforms) (medium, CVSS 6.6, published 10 Jul 2026)
- [CVE-2026-49768: Happyforms PHP Object Injection in WordPress plugin](https://junglewise.ai/threats/cve-2026-49768-happyforms-php-object-injection-in-wordpress-plugin) (critical, CVSS 9.8, published 15 Jun 2026)

## Most severe Happyforms vulnerabilities

- [CVE-2026-49768: Happyforms PHP Object Injection in WordPress plugin](https://junglewise.ai/threats/cve-2026-49768-happyforms-php-object-injection-in-wordpress-plugin) (critical, CVSS 9.8, published 15 Jun 2026)
- [CVE-2026-93755: Happyforms plugin stored XSS via spoofable client IP headers](https://junglewise.ai/threats/cve-2026-93755-the-happyforms-plugin-for-wordpress-is-vulnerable-to-stored-cross) (high, CVSS 7.2, published 7 Nov 2026)
- [CVE-2026-97065: WordPress Happyforms plugin unauthenticated cross-site scripting](https://junglewise.ai/threats/cve-2026-97065-unauthenticated-cross-site-scripting-xss-in-happyforms-1-26-15) (high, CVSS 7.1, published 30 Sep 2026)
- [CVE-2025-11977: Happyforms WordPress plugin Local File Inclusion in happyforms_get_form_partial](https://junglewise.ai/threats/cve-2025-11977-happyforms-wordpress-plugin-local-file-inclusion-in-happyforms) (medium, CVSS 6.6, published 10 Jul 2026)
- [CVE-2026-14556: HappyForms WordPress plugin HTML injection in notification email](https://junglewise.ai/threats/cve-2026-14556-the-happyforms-wordpress-plugin-before-1-26-15-does-not-sanitise) (medium, CVSS 5.4, published 21 Oct 2026)

## Vulnerabilities per week

2 vulnerabilities in the last four weeks, up 100% on the four before (1).

| Week of | Vulns | Critical | Exploited |
| --- | --- | --- | --- |
| 17 Aug 2026 | 0 | 0 | 0 |
| 24 Aug 2026 | 0 | 0 | 0 |
| 31 Aug 2026 | 0 | 0 | 0 |
| 7 Sep 2026 | 0 | 0 | 0 |
| 14 Sep 2026 | 0 | 0 | 0 |
| 21 Sep 2026 | 0 | 0 | 0 |
| 28 Sep 2026 | 1 | 0 | 0 |
| 5 Oct 2026 | 0 | 0 | 0 |
| 12 Oct 2026 | 0 | 0 | 0 |
| 19 Oct 2026 | 1 | 0 | 0 |
| 26 Oct 2026 | 0 | 0 | 0 |
| 2 Nov 2026 | 1 | 0 | 0 |
| 9 Nov 2026 | 0 | 0 | 0 |

## Sources

NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories. Rebuilt every hour. Cite as: Junglewise Threat Intelligence, "Happyforms vulnerabilities", https://junglewise.ai/threats/technologies/happyforms, 9 November 2026.