CVE-2026-45458 | Microsoft Outlook/Word prior 16.0.10417.20137 use after free
A vulnerability identified as critical has been detected in Microsoft Outlook and Word. Affected is an unknown function. The manipulation leads to use after free.
This vulnerability is referenced as CVE-2026-45458. Remote exploitation of the attack is possible. No exploit is available.
It is suggested to install a patch to address this issue.