Home/CVE/Local privilege escalation allows a low-privileged user to gain SYSTEM privileges in Citrix Workspace app for Windows
CVE

CVE-2024-7889

Local privilege escalation allows a low-privileged user to gain SYSTEM privileges in Citrix Workspace app for Windows

Local privilege escalation allows a low-privileged user to gain SYSTEM privileges in Citrix Workspace app for Windows.

HIGH · CVSS 7.3 EPSS 0.00131
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules8 YARA rules0
⬡

Weakness Classification

CWE-664Improper Control of a Resource Through its Lifetime
▤

Affected Products & Versions

3
citrix workspace< 2203.1
citrix workspaceall versions
citrix workspace< 2405
◈

Sigma Hunt Rules

8
Exact rules name this CVE ID. Product rules name an affected product in their title. Related rules cover techniques used by actors who exploited this CVE. Showing the most relevant matches; the complete related set is on the full drill-down.
productmediumGoogle Workspace Out Of Domain Email Forwarding
productmediumGoogle Workspace Government Attack Warning
productmediumGoogle Workspace Role Modified or Deleted
productmediumGoogle Workspace Granted Domain API Access
productmediumGoogle Workspace User Granted Admin Privileges
productmediumGoogle Workspace Application Removed
▣

Scoring & Timeline

7.3
HIGH · CVSS v3.1 · secure@citrix.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD11 Sep 2024 · 11:15 PM
CVSS VectorCVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
SSVC triage · cisa-vulnrichment
Exploitation
none
Automatable
no
Technical impact
total
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
🔗

References & Sources

1
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://support.citrix.com/s/article/CTX691485-citrix-workspace-app-for-windows-security-bulletin-cve20247889-and-cve20247890?language=en_USVendor Advisory
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