Improper privilege management in Citrix Windows Virtual Delivery Agent for CVAD and…
Priority LOW 34CWE-269Published · Updated
Key facts
- Attack vector
- Local
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- High
- Attack requirements
- None
- Impact type
- Privilege escalation
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- Fixed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-269.
Summary
Local Privilege escalation allows a low-privileged user to gain SYSTEM privileges in Windows Virtual Delivery Agent for CVAD and Citrix DaaS
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00248 16th percentileScored 2026-11-07
Fix Fixed Windows Virtual Delivery Agent for CVAD and Citrix DaaS (Citrix): 2503
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Citrix | Windows Virtual Delivery Agent for CVAD and Citrix DaaS | Current Release (CR) to before 2503; Long Term Service Release (LTSR) – 2402 LTSR CU2 | 2503 | Patch available | CNA |
- Windows Virtual Delivery Agent for CVAD and Citrix DaaS VendorCitrix Affected Current Release (CR) to before 2503; Long Term Service Release (LTSR) – 2402 LTSR CU2 Fixed in 2503 Patch available CNA
CPE configurations NVD · 4
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:citrix:virtual_apps_and_desktops:*:*:*:*:-:*:*:* | before 2503 | Vulnerable | Citrix |
| cpe:2.3:a:citrix:virtual_apps_and_desktops:2402:-:*:*:ltsr:*:*:* | 2402 | Vulnerable | Citrix |
| cpe:2.3:a:citrix:virtual_apps_and_desktops:2402:cu1:*:*:ltsr:*:*:* | 2402 cu1 | Vulnerable | Citrix |
| cpe:2.3:a:citrix:virtual_apps_and_desktops:2402:cu2:*:*:ltsr:*:*:* | 2402 cu2 | Vulnerable | Citrix |
- cpe:2.3:a:citrix:virtual_apps_and_desktops:*:*:*:*:-:*:*:* Versions before 2503 Vulnerable ·Citrix
- cpe:2.3:a:citrix:virtual_apps_and_desktops:2402:-:*:*:ltsr:*:*:* Versions 2402 Vulnerable ·Citrix
- cpe:2.3:a:citrix:virtual_apps_and_desktops:2402:cu1:*:*:ltsr:*:*:* Versions 2402 cu1 Vulnerable ·Citrix
- cpe:2.3:a:citrix:virtual_apps_and_desktops:2402:cu2:*:*:ltsr:*:*:* Versions 2402 cu2 Vulnerable ·Citrix
Remediation
- Fix · CNA Windows Virtual Delivery Agent for CVAD and Citrix DaaS (Citrix) Fixed in 2503
Timeline
- 2026-10-02 Threatist record created from CVE-2025-6759
- 2026-10-03 Alias added: GHSA-w9w5-c7vm-7wqf
References
More Citrix Virtual Apps And Desktops vulnerabilities
- TI-2023-05679 Cross SiteScripting vulnerability in Citrix Session Recording allows attacker to perform Cross Site Scripting CVSS 3.1HIGH 7.2
- TI-2020-06687 OS command injection in Citrix Virtual Apps and Desktops CVSS 3.1HIGH 8.8
- TI-2020-06700 Improper privilege management in Citrix Virtual Apps and Desktops CVSS 3.1HIGH 8.8
- TI-2020-06686 Improper privilege management in Citrix Virtual Apps and Desktops CVSS 3.1HIGH 8.8
- TI-2024-05700 Improper privilege management in Citrix Windows Virtual Delivery Agent CVSS 4.0HIGH 8.5
- TI-2023-10104 Privilege Escalation to NT AUTHORITY\SYSTEM on the vulnerable VDA CVSS 3.1HIGH 7.8
Sources
- CVE-2025-6759 · CVE Program
- CVE-2025-6759 · NVD
- FIRST EPSS
- GHSA-w9w5-c7vm-7wqf · GitHub Advisory Database · CC BY 4.0
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