2026 CVE Database
Every Critical and High CVE published in 2026, with the signals you need to decide what to fix first.
2 CVEs found
| CVE | Severity | Product | Weakness | EPSS | Published |
|---|---|---|---|---|---|
| CVE-2026-86140 Xmlsoft Libxml2 | HIGH8.0 | Xmlsoft Libxml2 | CWE-121 Stack Buffer Overflow | 0.2% | Sep 5, 2026 |
| CVE-2026-6653 Xmlsoft Libxml2 | HIGH7.0 | Xmlsoft Libxml2 | CWE-416 Use After Free | 0.4% | Jun 22, 2026 |
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