VulnerabilityDeferred

CVE-2026-16999

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

MEDIUM 6.3EPSS 0.13%

Does this matter?

Lower severity and a low EPSS score (0.13%). Track it; it rarely justifies an emergency change on its own.

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.

CVSS 3.1: 6.3 MEDIUMCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N
EPSS: 0.13% probability · 3th percentile
CISA KEV: Not listed
Weakness: CWE-611
Source: iletisim@usom.gov.tr

References

https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-26-0818

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.