exploitability

Microsoft’s brief advisory for CVE-2026-20837 has a deceptively simple public surface: a Windows Media component vulnerability is listed in the MSRC Update Guide, but the most consequential detail for defenders is not the CVE string itself — it’s the vendor’s confidence and exploitability...

Short answer up front — I can write the 2,000+ word WindowsForum.com feature you asked for, but I need one quick clarification before I start: I can't find any public record for CVE‑2025‑59220. Public trackers and vendor records instead show multiple Windows “Bluetooth Service”...

CVE-2025-49736 — Microsoft Edge (Chromium) for Android: UI‑spoofing / “UI performs the wrong action” vulnerability A deep-dive explainer, impact assessment, and practical mitigation checklist Summary Microsoft’s Security Update Guide lists CVE‑2025‑49736 as affecting Microsoft Edge...

Cloud security has rapidly ascended to the top of every IT agenda, propelled by accelerating digital transformation, complex multi-cloud strategies, and a wave of high-profile cyber incidents. Recent findings from CyCognito, a security firm recognized for its attack surface management platform...

Revision Note: V2.0 (February 10, 2016): For MS16-014, Bulletin Summary revised to announce the availability of update 3126041 for Microsoft Windows Vista, Windows Server 2008, Windows Server 2008 for Itanium-based Systems, Windows 8.1, and Windows Server 2012 R2. Customers should apply the...

Today, as part of Update Tuesday, we released 8 security bulletins. We encourage customers to apply all of these updates. For more information about this month’s security updates, including the detailed view of the Exploitability Index (XI), visit the Microsoft Bulletin Summary webpage. If you...

Today, as part of Update Tuesday, we released 13 security bulletins. We encourage customers to apply all of these updates. For more information about this month’s security updates, including a detailed view of the Exploitability Index (XI), visit the Microsoft Bulletin Summary webpage. If you...

Today, as part of Update Tuesday, we released 11 security bulletins. We encourage customers to apply all of these updates. For more information about this month’s security updates, including the detailed view of the Exploitability Index (XI), visit the Microsoft Bulletin Summary webpage. If you...

Today, as part of Update Tuesday, we released 14 security bulletins to address vulnerabilities in Microsoft Windows, Microsoft Office, Microsoft Exchange, and Internet Explorer. We encourage customers to apply all of these updates. For more information about this month’s security updates...

Today, as part of Update Tuesday, we released nine security bulletins – three rated Critical and six rated Important in severity, to address 56 unique Common Vulnerabilities and Exposures (CVEs) in Microsoft Windows, Microsoft Office, Internet Explorer, and Microsoft Server software. We...

Today, as part of Update Tuesday, we released nine security updates – two rated Critical and seven rated Important – to address 37 Common Vulnerabilities & Exposures (CVEs) in SQL Server, OneNote, SharePoint, .NET, Windows and Internet Explorer (IE). We encourage you to apply all of these...

This month we release eight bulletins – four Critical and four Important - which address 26 unique CVEs in Microsoft Windows, Internet Explorer, SharePoint, .NET Framework, Office, and Silverlight. For those who need to prioritize their deployment planning, we recommend focusing on MS13-080...

There are those I’ve met who think my life is something akin to the classic comedy Groundhog Day. No, I don’t wake up to the musical stylings of Sonny and Cher each morning, but month after month after month, the second Tuesday rolls around and I’m involved in releasing...

Today, we are releasing 10 bulletins, addressing 33 vulnerabilities in Microsoft products. Before we get into the details, we wanted to first let our enterprise customers know about a change in how we’re communicating technical details within our security advisories. Starting today...

Revision Note: V1.2 (February 13, 2013): For MS13-014, corrected the Exploitability Assessment for Latest Software Release in the Exploitability Index for CVE-2013-1281. Summary: This bulletin summary lists security bulletins released for February 2013. More...

At the end of each year, some folks take a moment to jot down predictions about what the coming year has in store. I, on the other hand, do not do predictions. I am neither prognosticator, seer, fortune teller, prophet, clairvoyant, soothsayer, nor medium; although I have been accused of being a...

Happy holidays! I hope everyone is enjoying the festive season. I like to get my holiday shopping done early, and this year was no exception. In the middle of my holiday shopping last week, as I passed my cash from one store to the next, I was reminded of “Pass-the-Hash.” (My mind...

As I previously mentioned in the Advance Notification blog on Thursday, today we are releasing two security bulletins, both of which are rated Important. These bulletins will increase protection by addressing two unique vulnerabilities in the following Microsoft products: MS12-061 (Visual...

Revision Note: V1.1 (July 10, 2012): Removed CVE-2012-1860 from the Exploitability Index because the vulnerability has a Moderate severity rating. Only vulnerabilities that have a severity rating of Critical or Important in the bulletins are included in the Exploitability Index...

Ever wondered where Update Tuesday bulletins come from, or what it’s like around Microsoft when a serious information-security situation arises? Or wondered who precisely is responsible for getting your monthly bulletin releases out the door? Update Tuesday, which brings us here today, is...