WordPress Ninja Forms plugin <= 3.8.11 - Cross Site Scripting (XSS) vulnerability
Priority LOW 26CWE-79Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- High
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- Low · Low · Low
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-79.
Summary
Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Saturday Drive Ninja Forms allows Stored XSS.This issue affects Ninja Forms: from n/a through 3.8.11.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00312 24th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Saturday Drive | Ninja Forms | up to 3.8.11 | — | No fix listed | CNA |
- Ninja Forms VendorSaturday Drive Affected up to 3.8.11 Fixed in — No fix listed CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:ninjaforms:ninja_forms:*:*:*:*:*:wordpress:*:* | before 3.8.12 | Vulnerable | Saturday Drive |
- cpe:2.3:a:ninjaforms:ninja_forms:*:*:*:*:*:wordpress:*:* Versions before 3.8.12 Vulnerable ·Saturday Drive
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2024-43999
- 2026-10-03 Alias added: GHSA-89wx-jg4g-8p8g
References
More Saturday Drive Ninja Forms vulnerabilities
- TI-2025-08325 Ninja-forms < 3.11.1 - Unauthenticated PHP Objection CVSS 3.1CRITICAL 9.8
- TI-2016-01107 The Ninja Forms plugin before 2.9.42.1 for WordPress allows remote attackers to conduct… CVSS 3.0CRITICAL 9.8
- TI-2023-19777 WordPress Ninja Forms plugin <= 3.6.25 - Subscriber+ Broken Access Control vulnerability CVSS 3.1HIGH 8.8
- TI-2022-02691 NinjaForms < 3.6.13 - Admin+ PHP Objection Injection CVSS 3.1HIGH 7.2
- TI-2024-06815 Ninja Forms 3.8.6-3.8.10 - Reflected XSS CVSS 3.1MEDIUM 6.1
- TI-2023-01723 Ninja Forms < 3.6.22 - Reflected XSS CVSS 3.1MEDIUM 6.1
Sources
- CVE-2024-43999 · CVE Program
- CVE-2024-43999 · NVD
- FIRST EPSS
- GHSA-89wx-jg4g-8p8g · GitHub Advisory Database · CC BY 4.0
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