# Ninja Forms vulnerabilities

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

Junglewise Threat Intelligence has tracked 6 vulnerabilities in Ninja Forms: 0 in the last 7 days and 6 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-101326, was published on 31 October 2026. 1 vulnerability in the last four weeks, down 80% on the four before (5).

## Counts

- Last 7 days: 0
- Last 30 days: 1
- Last 90 days: 6
- All time: 6 (0 critical, 0 exploited in the wild)

## About Ninja Forms

WordPress plugin for building and managing web forms with conditional logic and integrations.

## Latest Ninja Forms vulnerabilities

- [CVE-2026-101326: Ninja Forms arbitrary shortcode execution via merge tags](https://junglewise.ai/threats/cve-2026-101326-the-the-ninja-forms-contact-form-builder-with-calculators) (medium, CVSS 5.4, published 31 Oct 2026)
- [CVE-2026-90438: Ninja Forms stored cross-site scripting in paragraph text field](https://junglewise.ai/threats/cve-2026-90438-the-ninja-forms-the-contact-form-builder-that-grows-with-you) (high, CVSS 7.2, published 2 Oct 2026)
- [CVE-2026-102385: Ninja Forms unauthenticated cross-site scripting](https://junglewise.ai/threats/cve-2026-102385-unauthenticated-cross-site-scripting-xss-in-ninja-forms-3-15-3) (high, CVSS 7.1, published 30 Sep 2026)
- [CVE-2026-94504: Ninja Forms stored XSS in submission editor textarea](https://junglewise.ai/threats/cve-2026-94504-ninja-forms-3-15-3-stores-an-anonymous-non-rte-textarea-value-and) (high, CVSS 7.2, published 22 Sep 2026)
- [CVE-2026-92438: Ninja Forms WordPress plugin stored XSS in submissions admin](https://junglewise.ai/threats/cve-2026-92438-the-ninja-forms-wordpress-plugin-3-15-3-does-not-escape-submitted) (high, CVSS 8.8, published 22 Sep 2026)
- [CVE-2026-91827: Ninja Forms WordPress plugin PHP Object Injection in CSV export](https://junglewise.ai/threats/cve-2026-91827-the-ninja-forms-wordpress-plugin-3-15-3-does-not-prevent-user) (high, CVSS 7.5, published 22 Sep 2026)

## Most severe Ninja Forms vulnerabilities

- [CVE-2026-92438: Ninja Forms WordPress plugin stored XSS in submissions admin](https://junglewise.ai/threats/cve-2026-92438-the-ninja-forms-wordpress-plugin-3-15-3-does-not-escape-submitted) (high, CVSS 8.8, published 22 Sep 2026)
- [CVE-2026-91827: Ninja Forms WordPress plugin PHP Object Injection in CSV export](https://junglewise.ai/threats/cve-2026-91827-the-ninja-forms-wordpress-plugin-3-15-3-does-not-prevent-user) (high, CVSS 7.5, published 22 Sep 2026)
- [CVE-2026-94504: Ninja Forms stored XSS in submission editor textarea](https://junglewise.ai/threats/cve-2026-94504-ninja-forms-3-15-3-stores-an-anonymous-non-rte-textarea-value-and) (high, CVSS 7.2, published 22 Sep 2026)
- [CVE-2026-90438: Ninja Forms stored cross-site scripting in paragraph text field](https://junglewise.ai/threats/cve-2026-90438-the-ninja-forms-the-contact-form-builder-that-grows-with-you) (high, CVSS 7.2, published 2 Oct 2026)
- [CVE-2026-102385: Ninja Forms unauthenticated cross-site scripting](https://junglewise.ai/threats/cve-2026-102385-unauthenticated-cross-site-scripting-xss-in-ninja-forms-3-15-3) (high, CVSS 7.1, published 30 Sep 2026)
- [CVE-2026-101326: Ninja Forms arbitrary shortcode execution via merge tags](https://junglewise.ai/threats/cve-2026-101326-the-the-ninja-forms-contact-form-builder-with-calculators) (medium, CVSS 5.4, published 31 Oct 2026)

## Vulnerabilities per week

1 vulnerability in the last four weeks, down 80% on the four before (5).

| 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 | 3 | 0 | 0 |
| 28 Sep 2026 | 2 | 0 | 0 |
| 5 Oct 2026 | 0 | 0 | 0 |
| 12 Oct 2026 | 0 | 0 | 0 |
| 19 Oct 2026 | 0 | 0 | 0 |
| 26 Oct 2026 | 1 | 0 | 0 |
| 2 Nov 2026 | 0 | 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, "Ninja Forms vulnerabilities", https://junglewise.ai/threats/technologies/ninja-forms-ninja-forms, 9 November 2026.