protected view

Below is a detailed Markdown article about CVE-2025-53732 (Microsoft Office — heap-based buffer overflow → remote code execution). It explains what the vulnerability is, how it can be abused, the likely impact, tactical detection and hunting guidance, step-by-step mitigation and patching...

Microsoft’s Security Response Center has cataloged CVE-2025-53731 as a memory corruption vulnerability in Microsoft Office — a use-after-free bug that can allow an attacker to execute code locally on an affected system when a specially crafted Office file is processed. The advisory classifies...

Title: CVE-2025-53761 — Use‑After‑Free in Microsoft PowerPoint (Local Code Execution) — What defenders need to know now Summary (TL;DR) Microsoft lists CVE-2025-53761 as a use‑after‑free vulnerability in Microsoft Office PowerPoint that “allows an unauthorized attacker to execute code locally.”...

Note: I checked the Microsoft Security Response Center (MSRC) entry you linked and reviewed public vulnerability feeds while preparing this article. The MSRC page for CVE-2025-53759 is the primary source for the vulnerability statement; I also cross‑checked public advisories and CISA summaries...

A heap‑based buffer overflow found in Microsoft Excel, tracked as CVE‑2025‑53741, has been published in Microsoft's Security Update Guide as a vulnerability that can allow an attacker to execute code on a victim machine when a crafted spreadsheet is opened; administrators and users should treat...

Microsoft has published a security advisory for CVE-2025-53730, a use‑after‑free vulnerability in Microsoft Office Visio that Microsoft describes as allowing an unauthorized attacker to execute code locally when a specially crafted Visio file is opened. Background Microsoft Visio is a widely...

Microsoft Office has recently been identified as vulnerable to a critical security flaw, designated as CVE-2025-49702. This vulnerability arises from a type confusion error, where the software accesses resources using incompatible types, potentially allowing unauthorized attackers to execute...

A critical security vulnerability, identified as CVE-2025-49698, has been discovered in Microsoft Word, posing significant risks to users worldwide. This flaw, classified as a "use-after-free" vulnerability, allows unauthorized attackers to execute arbitrary code on affected systems, potentially...

The Microsoft Office Remote Code Execution Vulnerability, identified as CVE-2025-49695, has raised significant concerns within the cybersecurity community. This vulnerability stems from a "use after free" error in Microsoft Office, potentially allowing unauthorized attackers to execute arbitrary...

Microsoft announces the extension of the Microsoft Office Bounty Program through December 31, 2017. This extension is retroactive for any cases submitted during the interim. The engagement we have had with the security community has been great and we are looking to continue that collaboration...

We’ve engineered Office to be secure by design and continually invest in enhancing its security capabilities. In the spirit of maintaining a high security bar in Office, we’re launching the Bug Bounty Program for Office Insider Builds on Windows. The Office Bug Bounty Program complements our...

Severity Rating: Important Revision Note: V1.1 (August 10, 2011): Removed two erroneous workarounds in this bulletin's vulnerability section for CVE-2011-1276. This is an informational change only. Summary: This security update resolves eight privately reported...

Severity Rating: Important - Revision Note: V1.0 (June 14, 2011): Bulletin published.Summary: This security update resolves eight privately reported vulnerabilities in Microsoft Office. The vulnerabilities could allow remote code execution if a user opens a specially crafted Excel file. An...

In November 2010, Microsoft released the first Security Bulletin (Link Removed due to 404 Error) against an Office 2010 component, in this case Microsoft Word. Approximately 6 months had elapsed since Office 2010 launched in May and while it's good for such a widely used product to be available...

In November 2010, Microsoft released the first Security Bulletin (Link Removed due to 404 Error) against an Office 2010 component, in this case Microsoft Word. Approximately 6 months had elapsed since Office 2010 launched in May and while it's good for such a widely used product to be available...

Hello everyone -- We're really excited to announce that Office File Validation, currently part of Office 2010, will soon be made available for Office 2003 and 2007. During development of Office 2010, the Office Team, in conjunction with members of the Microsoft Engineering Center (MSEC)...

Microsoft’s plan to “sandboxâ€Â￾ Office documents in the next version of its application suite is an admission that the company cannot keep hackers from exploiting file format bugs, a security analyst said on July 23. “What’s been happening is that Office has lots of...