CVE-2025-58735: 
vulnerability analysis and mitigation

CVE-2025-58735 is a Use-After-Free vulnerability discovered in Microsoft's Inbox COM Objects. The vulnerability was disclosed on October 14, 2025, and affects multiple versions of Microsoft Windows operating systems. This security flaw allows an unauthorized attacker to execute code locally on affected systems (NVD).

The vulnerability is classified as CWE-416 (Use After Free) with a CVSS v3.1 Base Score of 7.0 (HIGH). The attack vector is local (AV:L) with high attack complexity (AC:H), requires no privileges (PR:N), and needs user interaction (UI:R). The scope is unchanged (S:U) with high impacts on confidentiality, integrity, and availability (C:H/I:H/A:H) (NVD).

The vulnerability affects multiple Microsoft Windows versions including Windows Server 2008, 2012, 2016, 2019, 2022, 2025, Windows 10 (various versions), and Windows 11 (various versions). If successfully exploited, the vulnerability allows an unauthorized attacker to execute code locally, potentially compromising system security (NVD).

Microsoft has released security updates to address this vulnerability. Users of affected systems are advised to update to the latest version of their respective Windows operating system (ASEC).