ZDF
Sign inSign up

Vulnerabilities

Vulnerability · CVE-2025-4879

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

Published Jun 17, 2025 · catalog updated Feb 26, 2026 · Citrix Workspace App for Windows

Check this week

CVE-2025-4879 is not in CISA KEV. FIRST estimates a 13.00% chance of exploitation in the next 30 days. Check whether you run Citrix Workspace App for Windows.

Gaps on this record

  • No vendor fix or required action is stored. Compare the linked advisory before you change production.
Severity
High7.3
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
13.00%
Remediation
Version ranges on file
Affected products
vendor Citrix Workspace App for Windows 2402 LTSR <CU3 Hotfix 1

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

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • vendor Citrix Workspace App for Windows 2402 LTSR <CU3 Hotfix 12402 LTSR <CU3 Hotfix 1

How to fix CVE-2025-4879

  • Recommended remediation

    Affected version ranges suggest a fixed boundary. Verify against the vendor advisory for your release.

  • Official advisories

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

CVE-2025-4879 is not in CISA KEV. FIRST estimates a 13.00% chance of exploitation in the next 30 days. Check whether you run Citrix Workspace App for Windows.

Which versions are affected?

Compare what you have installed with Citrix Workspace App for Windows 2402 LTSR <CU3 Hotfix 1 2402 LTSR <CU3 Hotfix 1. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

No weakness class is stored. EPSS 13.00%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Technology hubs

Windows security

Code

The project this record applies to. Exploit listings stay in References.

No public source repository is identified for this product.

Timeline

Detection, updates, and resolution for this record.

  1. Jun 17, 2025 · EUVD

    Detected

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

  2. Feb 26, 2026 · EUVD

    Updated

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

Sources

  • EUVDVulnerability recordEUVD-2025-18569

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

    euvd.enisa.europa.eu

References

Freshness

Last verified in this catalog Feb 26, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.