Security & Threat Intelligence · 25.07.2026, 15:30 UTC
Begun, the Patch Wars have
| Schweregrad | high aktiv ausgenutzt (KEV) |
|---|---|
| Kategorie | Security & Threat Intelligence |
| Quelle | Cisco Talos ↗ |
| Veröffentlicht | 25.07.2026 UTC |
Sicherheitsmeldung mit Schweregrad hoch. Sie wird laut CISA-KEV aktiv ausgenutzt und sollte priorisiert behandelt werden. Technische Details im Tab „Originaltext“; empfohlene Schritte in der Checkliste.
Welcome to this week’s edition of the Threat Source newsletter. We all knew, to some degree or another, that this summer was going to a hot mess. I don’t mean FIFA drama or record setting heat waves. I mean the slow but steady momentum that AI frontier models were accruing for vulnerability research. If you were like me, and guesstimating exactly when that shoe would drop, my money was on the middle of summer. And... well, friends, I hate to say it, but I was right. This July’s Patch Tuesday is an absolute whopper. There are 622 vulnerabilities being patched, with 62 being a critical severity. To put this context, this month alone has more vulnerabilities listed than all of 2018 combined. Three are zero days, two of which are being actively exploited. July is usually a quiet month historically – two years ago, it was just five patches issued in total! These are wild times, friends. Microsoft has said this is due their AI frontier-accelerated research. We knew that this was coming, but what I am less sure about are companies that can meet the demand of this patch flood and getting these patches out to their infrastructures. The pessimist in me knows how most IT enterprises operate: You test, review stability, and then deploy. There’s a lag there – always has been, always will be. But that system worked under a sane patching load. As surely as much as Microsoft is using frontier models to research and announce vulnerabilities, so every is every other vendor. Either through bug bounty programs or their own internal research, vendors are eating these bugs from a fire hose. …