CVE-2026-18390
Last modified
CVE-2026-18390 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. Improper neutralization of special elements used in an OS command ('OS command injection') vulnerability in Ministry of Justice General Directorate of Information Technology UYAP Document Editor on Windows and Linux and Ministry of Justice General Directorate of Information Technology UYAP Document Editor on iOS allows OS Command Injection. This issue affects UYAP Document Editor: before 5.4.20; UYAP Document Editor: before 5.4.21.. EPSS estimates a 0.49% chance of exploitation in the next 30 days.
Description
Improper neutralization of special elements used in an OS command ('OS command injection') vulnerability in Ministry of Justice General Directorate of Information Technology UYAP Document Editor on Windows and Linux and Ministry of Justice General Directorate of Information Technology UYAP Document Editor on iOS allows OS Command Injection. This issue affects UYAP Document Editor: before 5.4.20; UYAP Document Editor: before 5.4.21.
Metrics
Weakness Enumeration
Affected Software
Source: CNA advisory (CVE.org). NVD analysis pending.
| Vendor | Product | Versions |
|---|---|---|
| Ministry of Justice General Directorate of Information Technology | UYAP Document Editor | < 5.4.20 |
References
Timeline
- Published
- Last Modified
- Status
- Deferred
Frequently Asked Questions
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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.
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