CVE-2021-22891

CRITICAL

Citrix ShareFile Storage Zones Controller <5.7.3-5.11.18 - RCE

Title source: llm
STIX 2.1

Description

A missing authorization vulnerability exists in Citrix ShareFile Storage Zones Controller before 5.7.3, 5.8.3, 5.9.3, 5.10.1 and 5.11.18 may allow unauthenticated remote compromise of the Storage Zones Controller.

References (1)

Core 1
Core References
Patch, Vendor Advisory x_refsource_misc
https://support.citrix.com/article/CTX310780

Scores

CVSS v3 9.8
EPSS 0.0051
EPSS Percentile 66.5%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-862
Status published
Products (1)
citrix/sharefile_storagezones_controller 5.7 - 5.7.3
Published May 27, 2021
Tracked Since Feb 18, 2026