CVE-2026-16999

MediumCVSS 6.3/10Last modified Oct 23, 2026

Description

Improper restriction of XML external entity reference vulnerability in Ministry of Justice UYAP Document Editor allows Serialized Data External Linking.

This issue affects UYAP Document Editor: from 4.5.17 before 5.4.17.

Metrics

CVSS 3.1 6.3/10CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N

Weakness enumeration

Affected software

No affected versions have been published.

Timeline

Published
Aug 12, 2026
Last modified
Oct 23, 2026
NVD status
Deferred

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CVE-2026-16999: Medium severity, CVSS 6.3 | Vulnix