medium4.4

CVE-2026-78547

Out-of-bounds write vulnerability in Citrix Citrix Workspace app for Windows.

Impact

Out-of-bounds write vulnerability in Citrix Citrix Workspace app for Windows. This issue affects Citrix Workspace app for Windows: before 2603.11 Current Release (CR), before 2507.1 LTSR CU3, and before LTSR 2607.

Affected products

Vendor	Product	Affected versions
Citrix	Citrix Workspace App For Windows	before 2603.11
	Current Release (CR)	before 2507.1

Versions were read from the advisory text. No structured product data has been published for this record yet.

Weakness classification

CWE-787

References

NVD record
CVE.org record
https://support.citrix.com/support-home/kbsearch/article?articleNumber=CTX697034&articleTitle=Citrix_Workspace_app_for_Windows_Security_Bulletin_CVE_2026_78546_and_CVE_2026_78547