CVE-2026-45645

Heap-based buffer overflow in Microsoft Office allows an unauthorized attacker to execute code locally...

CVE-2026-45645 Microsoft Office Remote Code Execution Vulnerability

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CVE-2026-45645

The provided data identify CVE-2026-45645 as a heap-based buffer overflow affecting Microsoft Office, enabling local code execution. Details show an exploit would require user interaction and has a local attack surface (attackVector: LOCAL, userInteraction: REQUIRED) with high impacts on confiden...

CVE-2026-45645

creationtimestamp| type| source ---|---|--- 2026-06-09 16:04:53+00:00| seen| https://advisories.ncsc.nl/advisory?id=NCSC-2026-0182 2026-06-09 16:12:18+00:00| seen| https://www.thezdi.com/blog/2026/6/9/the-june-2026-security-update-review...

Description of the security update for Office 2016: June 9, 2026 (KB5002852)

Description of the security update for Office 2016: June 9, 2026 KB5002852 Summary This security update resolves a Microsoft Office Remote Code Executionvulnerability. To learn more about the vulnerability, see Microsoft Common Vulnerabilities and Exposures CVE-2026-45645. Note: To apply this...