Changes on 2026-08-19
A permanent, factual view reconstructed from this day's retained change shards.
Read the latest daily changes.
Daily comparison status
State now. 3,198 changes observed. Comparison date not retained. Tracker data as of: .
Why today matters
The labels below use the Cybersecurity and Infrastructure Security Agency (CISA) Known Exploited Vulnerabilities (KEV) catalog, the Common Vulnerability Scoring System (CVSS), the Exploit Prediction Scoring System (EPSS), and Coordinated Universal Time (UTC).
What changed
- CISA KEV additions1
- New exploitation evidence1099
- New confirmed breaches10
- Leak-site claims77
- Priority raised241
- Priority lowered62
- New stories101
- New vulnerabilities271
- CVSS ratings recorded or changed361
- Patch advisories linked to tracked CVEs960
- EPSS (exploit likelihood) jumps13
- Remediation changes2
Details
How this is computed
Action groups appear first: CISA KEV additions, exploitation evidence, confirmed breaches, and unverified leak-site claims. CVSS and EPSS maintenance follows. Each date is labelled with what it means (published, first seen, disclosed, observed, issued, deadline, or updated). A record is only shown as ended or downgraded when a source says so; a record that simply stops being mentioned is not treated as over.
Method reviewed on .