CVE-2026-3774
Last modified
CVE-2026-3774 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. The application allows PDF JavaScript and document/print actions (such as WillPrint/DidPrint) to update form fields, annotations, or optional content groups (OCGs) immediately before or after redaction, encryption, or printing. These script‑driven updates are not fully covered by the existing redaction, encryption, and printing logic, which, under specific document structures and user workflows, may cause a small amount of sensitive content to remain unremoved or unencrypted as expected, or result in printed output that slightly differs from what was reviewed on screen.. EPSS estimates a 0.11% chance of exploitation in the next 30 days.
Description
The application allows PDF JavaScript and document/print actions (such as WillPrint/DidPrint) to update form fields, annotations, or optional content groups (OCGs) immediately before or after redaction, encryption, or printing. These script‑driven updates are not fully covered by the existing redaction, encryption, and printing logic, which, under specific document structures and user workflows, may cause a small amount of sensitive content to remain unremoved or unencrypted as expected, or result in printed output that slightly differs from what was reviewed on screen.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Foxit | Pdf Editor | <= 13.2.2.24014 |
| Foxit | Pdf Editor | >= 14.0.0.33046, <= 14.0.2.33402 |
| Foxit | Pdf Editor | >= 2023.1.0.15510, <= 2023.3.0.23028 |
| Foxit | Pdf Editor | >= 2024.1.0.23997, <= 2024.4.1.27687 |
| Foxit | Pdf Editor | >= 2025.1.0.27937, <= 2025.3.0.35737 |
| Foxit | Pdf Reader | <= 2025.3.0.35737 |
References
- https://www.foxit.com/support/security-bulletins.htmlVendor Advisory
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
What is CVE-2026-3774?
How severe is CVE-2026-3774?
How do I fix CVE-2026-3774?
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2026
- CVE-2026-37711An issue in Dolibarr ERP/CRM v.22.0.0 through v.22.0.4 and v…7.3
- CVE-2026-37712An issue in Dolibarr ERP/CRM v.22.0.0 through v.22.0.4 and v…7.3
- CVE-2026-37713An issue in Dolibarr ERP/CRM v.22.0.0 through v.22.0.4 and v…7.3
- CVE-2026-3772The WP Editor plugin for WordPress is vulnerable to Cross-Si…8.8
- CVE-2026-3773The Accessibility Suite by Ability, Inc plugin for WordPress…6.5
- CVE-2026-37737sanic-cors version 2.2.0 and prior contains an improper regu…6.5
- CVE-2026-37748Visitor Management System 1.0 by sanjay1313 is vulnerable to…7.2
- CVE-2026-37749A SQL injection vulnerability in CodeAstro Simple Attendance…9.8
- CVE-2026-3775The application's update service, when checking for updates,…7.8
- CVE-2026-37750A reflected Cross-Site Scripting (XSS) vulnerability in Scho…6.1
- CVE-2026-3776The application does not validate the presence of required a…5.5
- CVE-2026-3777The application does not properly validate the lifetime and …7.8
Are you affected by CVE-2026-3774?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST