Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2026-18390— Command Injection in Ministry of Justice's UYAP Document Editor

Quick assessment

Affected
Ministry of Justice General Directorate of Information Technology UYAP Document Editor
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

土耳其司法部信息技术总局 UYAP 文档编辑器中存在“对操作系统命令中特殊元素的不当中和”（即操作系统命令注入）漏洞，可导致操作系统命令注入攻击。 该漏洞影响 UYAP 文档编辑器的 5.4.20 之前的所有版本。

CVSS 7.8 · High EPSS 0.49% · P41

Affected Version Matrix 2

VendorProduct Version RangeStatus
Ministry of Justice General Directorate of Information Technology UYAP Document Editor < 5.4.20 affected
< 5.4.21 affected
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2026-18390

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
Command Injection in Ministry of Justice's UYAP Document Editor
Source: CVE Program / CVE List V5
Vulnerability 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.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
OS命令中使用的特殊元素转义处理不恰当(OS命令注入)
Source: CVE Program / CVE List V5

Affected Products

Vendor Product Affected Versions CPE Subscribe
Ministry of Justice General Directorate of Information Technology UYAP Document Editor 0 ~ 5.4.20 -
Ministry of Justice General Directorate of Information Technology UYAP Document Editor 0 ~ 5.4.21 -

II. Public POCs for CVE-2026-18390

# POC Description Source Link Shenlong Link
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2026-18390

请登录查看更多情报信息。

Vendor Advisories for CVE-2026-18390 (1)

IV. Related Vulnerabilities

Same product: UYAP Document Editor
Same vendor: Ministry of Justice General Directorate of Information Technology
Same weakness: CWE-78

V. Comments for CVE-2026-18390

No comments yet

Leave a comment