CVE-2026-78546

An out-of-bounds read vulnerability in the Citrix Workspace app for Windows could allow an attacker to access sensitive information from memory, potentially leading to data exposure. Organizations using affected versions prior to 2603.11 Current Release, 2507.1 LTSR CU3, or LTSR 2607 should prioritize patching to mitigate the risk of exploitation. This is particularly critical for environments handling sensitive data or relying on Citrix for remote access solutions.