CVE-2026-53562: UniconOS 0 to before 2607 CR, 0 to before 2603 LTSR CU2

Affected technology

UniconOS · 0 to before 2607 CR, 0 to before 2603 LTSR CU2
Citrix

Description’s affected range: before file access ('link following') vulnerability in Citrix UniconOS

Component: Not specified by the source

Attack conditions (Vendor/CNA, CVSS 4.0): Local · Low privileges required · No user interaction required

What an attacker can do

Vendor/CNA’s CVSS 4.0 assessment (base score 8.5/10) rates confidentiality, integrity and availability impact as high. The description does not specify what an attacker can achieve beyond these rated impacts.