Home › Patch and vulnerability tracker › What's hot
The hottest Microsoft patches and CVEs right now, and what changed today
Hot Patches is Senserva's live shortlist of the Microsoft patches (KBs) and CVEs that matter most right now, ranked by the Senserva CVE Ranking, not a raw dump. Free, refreshed once a day, early morning US Central, and available as a Hot Patches JSON feed to build on.
See what just changed, and why it matters
CVEs and patches do not stand still: Severity gets rescored, CISA confirms exploitation, fixes get revised. These are the CVEs and Microsoft patches whose Senserva-tracked facts changed most recently. Click any row to see its dated change history.
- KB5002729 High changed 2026-09-12
EPSS 16% to 21% - KB5002732 High changed 2026-09-12
EPSS 16% to 21% - KB5002736 High changed 2026-09-12
EPSS 16% to 21% - KB5002856 Medium changed 2026-09-12
EPSS 22% to 19% - KB5002862 Medium changed 2026-09-12
EPSS 22% to 19% - KB5060118 High changed 2026-09-12
EPSS 85% to 88% - KB5060525 High changed 2026-09-12
EPSS 85% to 88% - KB5060526 High changed 2026-09-12
EPSS 85% to 88% - KB5060531 High changed 2026-09-12
EPSS 85% to 88% - KB5060533 High changed 2026-09-12
EPSS 85% to 88% - KB5060841 High changed 2026-09-12
EPSS 85% to 88% - KB5060842 High changed 2026-09-12
EPSS 85% to 88% - KB5060996 High changed 2026-09-12
EPSS 85% to 88% - KB5060998 High changed 2026-09-12
EPSS 85% to 88% - KB5060999 High changed 2026-09-12
EPSS 85% to 88% - KB5061010 High changed 2026-09-12
EPSS 85% to 88% - KB5061018 High changed 2026-09-12
EPSS 85% to 88% - KB5061026 High changed 2026-09-12
EPSS 85% to 88% - KB5061059 High changed 2026-09-12
EPSS 85% to 88% - KB5061078 High changed 2026-09-12
EPSS 85% to 88% - KB5061036 High changed 2026-09-12
tracked facts changed - KB5061072 High changed 2026-09-12
tracked facts changed - KB5122880 Critical changed 2026-09-12
now fixes 602 CVEs (was 601) - KB5123099 Critical changed 2026-09-12
now fixes 555 CVEs (was 553) - KB5122871 Critical changed 2026-09-12
now fixes 679 CVEs (was 678) - KB5122876 Critical changed 2026-09-12
now fixes 616 CVEs (was 615) - KB5122882 Critical changed 2026-09-12
now fixes 641 CVEs (was 640) - KB5123066 Critical changed 2026-09-12
now fixes 418 CVEs (was 417) - CVE-2026-80219 High changed 2026-09-12
CVSS 7.3 to 8.7 - CVE-2026-59310 High changed 2026-09-12
now linked to ransomware campaigns
Building a tool? The same ranking is a free JSON API: https://senserva.com/api/hot.json, with four ranked lists (all CVEs, Microsoft CVEs, non-Microsoft CVEs, and patches/KBs). No login or key. See the feeds and API page for the schema and rules. Free to use with attribution: "Patch Data Provided by Senserva".
This page updates once a day, please link to it so others benefit from it and to keep current with its changes.
Hottest CVEs right now
The fifteen CVEs at the top of the Senserva CVE Ranking. Click any card for the full write-up and the fix.
Hottest Microsoft patches (KBs) right now
The fifteen Microsoft updates at the top of the Senserva CVE Ranking, the ones to deploy first.
Top 100 hottest CVEs
Sortable and filterable. Every row links to that CVE's page: what it is, who is exposed, and the update that fixes it.
Top 100 Hot Patches (Microsoft KBs)
The Microsoft updates behind the hottest CVEs, ranked to deploy in order.
From "what's hot" to "what's missing on my devices"
This page shows what the whole world is dealing with. Senserva shows which of these hot CVEs and KBs are actually missing on your Microsoft 365, Intune, Defender, and Entra ID tenant, then ranks your gaps the same way: actively exploited first. It reads every layer read-only and names the exact KB to deploy.
Common questions
Each CVE and KB gets a score that blends real-world threat signal and search demand. Threat signal is CISA KEV (confirmed exploited in the wild) first, then known ransomware use, then FIRST.org EPSS exploit probability, then CVSS severity, with a recency boost so newly confirmed exploitation rises. When a credentialed Search Console pull is present, search interest is blended in too. That figure is impressions: how often our page for the item was shown in Google and Bing results over the past month. It is a measure of our own listings, not a count of how many people searched.
In Motion flags an item that is actively moving right now: either it was newly added to the CISA Known Exploited Vulnerabilities catalog in the last two to three weeks, it is tied to active ransomware campaigns, or the search interest defined above is climbing for it. It is the short list to look at first.
The underlying feeds (Microsoft MSRC, CISA KEV, FIRST.org EPSS) refresh once a day, early morning US Central, and this ranking is rebuilt with them, so a newly exploited CVE or a fresh out-of-band KB shows up here within hours.
Yes. The same ranking is a free JSON API at https://senserva.com/api/hot.json: four ranked lists (all CVEs, Microsoft CVEs, non-Microsoft CVEs, and patches/KBs), each item with its rank, score, dates, and a link to the detail page. No login or key. RSS feeds and a Patch Tuesday calendar are on the feeds and API page. Free to use with attribution: "Patch Data Provided by Senserva".
Yes, free with no sign-in. Running Senserva adds the part a public ranking cannot: which of these hot CVEs and KBs are actually missing on your own devices, ranked so you fix the right things first.
