MajorCritical vulnerability

CVE-2026-53562 (CVSS 8.5)

NVD · officialPublished Oct 13, 2026Risk 37/100

Improper link resolution before file access ('link following') vulnerability in Citrix UniconOS. This issue affects UniconOS: before 2607 CR and before 2603 LTSR CU2.

Technical details

CVSS

8.5

AV:LocalAC:LowPR:LowUI:None

Evidence and sources

This record is attributed to NVD. Exploitation status and remediation guidance are kept separate from the vulnerability's technical severity.

Open primary source