Urgent Office Update Closes Door on Document-Based Attacks That Could Let Hackers Hijack Your PC
On July 14, 2026, Microsoft released a critical batch of security updates for Microsoft Office, addressing a vulnerability that could allow attackers to take complete control of a system simply by...
Word RCE Vulnerability (CVE-2026-55134) Patched—But It Requires User Interaction to Exploit
Microsoft released its July 2026 security updates on July 14, fixing a high-severity remote code execution (RCE) vulnerability in Microsoft Word. Tracked as CVE-2026-55134 and rated 7.8 on the CVSS...
Last Call for SharePoint 2016 and 2019: Microsoft’s Final Patch Seals SSRF Data-Leak Risk
Microsoft shipped the July 14 security updates for SharePoint Server — and for SharePoint 2016 and 2019, they are the last. Alongside a grab-bag of fixes, the release squashes CVE-2026-55051, a...
SharePoint Admins: July 2026 Cumulative Updates Fix Spoofing XSS — Here’s Your 5-Step Patch Plan
On July 14, 2026, Microsoft released its monthly cumulative updates for on-premises SharePoint Server, and one entry demands immediate attention: CVE-2026-55126, a cross-site scripting (XSS)...
Patch Alert: Excel Vulnerability CVE-2026-55131 Lets Attackers Hijack PCs Via Simple File Open
Microsoft’s security team dropped a critical Office update on July 14, 2026 that every Excel user needs to install immediately. The patch addresses CVE-2026-55131, a heap buffer overflow...
July 2026 Office Updates Close a Stealthy Data-Exposure Bug — Here’s What to Patch
On July 14, 2026, Microsoft released its monthly security updates for Office, and buried among the fixes is a patch for an information-disclosure vulnerability that could quietly expose sensitive...
Patch Now: Microsoft Squashes Excel Memory Leak Vulnerability Across Windows, Mac, and Servers
Microsoft’s July 14, 2026 security updates address a high-severity information-disclosure flaw in Excel that could let attackers extract sensitive memory data simply by tricking someone into...
Microsoft Patches Excel Heap Overflow (CVE-2026-55053)—Immediate Update Required
On July 14, 2026, Microsoft released a security update that closes a heap-based buffer overflow in Excel, a flaw that could let attackers silently run malicious code just by convincing you to open a...
Microsoft Patches Excel Remote Code Flaw CVE-2026-55137—Here’s What You Need to Do Now
On July 14, 2026, Microsoft shipped security updates that close a heap-based buffer overflow in Excel that lets attackers hijack computers through booby-trapped spreadsheets. The vulnerability,...
Critical Word Double-Free Bug Leaves Millions of PCs and Servers Exposed—July 14 Patch Required
Microsoft's July 14, 2026 Patch Tuesday fixes a critical remote code execution flaw in Word that could give attackers full control of your PC the moment you open a malicious document. Tagged...
Microsoft Word RCE Flaw Patched: Here’s How July’s Office Security Fix Keeps Attackers Out
Microsoft released a critical security update on July 14, 2026, to close CVE-2026-55038, a remote code execution vulnerability in Microsoft Word that could let attackers take control of a system just...
Critical Excel Remote Code Execution Flaw Fixed in Microsoft's July Patch Tuesday
On July 14, 2026, Microsoft released its monthly security updates for Office, closing a serious hole in Excel that an attacker could use to take over a computer simply by tricking someone into...