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CVE-2019-11634

Known Exploited (CISA KEV)CRITICAL

9.8

CVSS Severity Score

EPSS Score53.3000%

EPSS Percentile98.36th

PublishedMay 22, 2019

Last ModifiedNov 6, 2025

Vulnerability Description

Citrix Workspace App before 1904 for Windows has Incorrect Access Control.

Affected Platforms (CPE)

📦

Citrix

Receiver

= 4.9

📦

Citrix

Workspace

< 1904

References & Advisories

🔗 https://support.citrix.com/article/CTX251986

🔗 https://support.citrix.com/v1/search?searchQuery=%22%22&lang=en&sort=cr_date_desc&prod=&pver=&ct=Security+Bulletin

🔗 https://support.citrix.com/article/CTX251986

🔗 https://support.citrix.com/v1/search?searchQuery=%22%22&lang=en&sort=cr_date_desc&prod=&pver=&ct=Security+Bulletin

🔗 https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2019-11634

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