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  4. CVE 2026 18390 command injection in ministry of justices uyap
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Back to active CVEs
High · CVSS 7.8CVE-2026-18390

Command Injection in Ministry of Justice's UYAP Document EditorCVE-2026-18390

Answer in brief

CVE-2026-18390 records a High severity (CVSS 7.8) vulnerability in Command Injection in Ministry of Justice's UYAP Document Editor. The current sources do not mark it as known exploited. The current feed maps Ministry of Justice General Directorate of Information Technology/UYAP Document Editor (generic). Check affected ranges and fixed versions before updating.

Analysis pending evidence review

HOL Guard separates source facts from reviewed analysis. See the methodology.

Published Oct 12, 2026Updated Oct 12, 2026Source checked Oct 12, 2026First seen by HOL Oct 12, 2026Material review Oct 12, 2026
Upstream Advisory

Key facts

Risk
High · CVSS 7.8
Exploitation
Not marked as known exploited
Affected software
1 mapped package or product
Fix availability
Available

Why this deserves its current priority

CVSS is 7.8. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.

Analysis status

Analysis pending evidence review

Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.

Affected scope and exposure questions

The current feed maps Ministry of Justice General Directorate of Information Technology/UYAP Document Editor (generic). Check affected ranges and fixed versions before updating.

Mapped affected packages and fixed versions
PackageAffected rangeFixed version
Ministry of Justice General Directorate of Information Technology/UYAP Document Editorgeneric>=0 <5.4.205.4.20

Recommended response

  1. 1Check inventory. Check lockfiles and deployed manifests for Ministry of Justice General Directorate of Information Technology/UYAP Document Editor.
  2. 2Review the reported fix. Update Ministry of Justice General Directorate of Information Technology/UYAP Document Editor to 5.4.20 if you use the affected versions. Test the change in a non-production environment first.

Evidence timeline and material changes

  1. Published upstream

    Oct 12, 2026

    Evidence: source:cvelist:source_dates:source-dates:record

  2. Source modified

    Oct 12, 2026

    Evidence: source:cvelist:source_dates:source-dates:record

  3. First seen by HOL

    Oct 12, 2026

Sources and claim methodology

  • Source referencesiberguvenlik.gov.tr
Upstream source 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 allows OS Command Injection. This issue affects UYAP Document Editor: before 5.4.20.

Quoted source text, attributed separately from HOL analysis.

Related CVEs

  • Insecure Deserialization Leading to Remote Code Execution in Ministry of Justice's UYAP Document EditorSame ministry of justice general directorate of information technology/uyap document editor package
  • Linksys E1700 Static Route addStaticRoute os command injectionAlso CWE-78
  • Linksys E1700 setDMZ os command injectionAlso CWE-78
  • Linksys E1700 setLinksysIpv6 os command injectionAlso CWE-78
  • hex_core's default HTTP adapter doesn't verify TLS certificates on OTP 24 and 25Same generic ecosystem
  • CVE-2026-103521Same generic ecosystem

Record context

Vulnerability class
Command Injection
EPSS
Not reported
CWE IDs
CWE-78
Source
CVE List V5
Source checked
Oct 12, 2026
References
1 linked source
Open source record