The October 2026 Security Update Review
MentionsAdobeMicrosoftColdFusion
Another month of patches equals another new record for Microsoft patches. It’s a good thing I survive Pwn2Own Ireland , because between these and the Adobe patches, there’s much to discuss. I’m also looking at different ways I can represent the bugs at this level of volume, so let me know if you have ideas. (Seriously – I’m out of ideas).
Summary from Zero Day Initiative.
Explained
The technology and terms in this story. Learn more
- ConceptCVSS · Common Vulnerability Scoring SystemA 0–10 score for how severe a vulnerability is in theory.
- ConceptCVE · Common Vulnerabilities and ExposuresThe public ID system for vulnerabilities, such as CVE-2026-12345, so everyone means the same bug.
- ConceptExploitCode or a technique that turns a software flaw into something an attacker can actually use.
Related coverage
Other sources covering the same vulnerabilities or event.