2026 CVE Database
Every Critical and High CVE published in 2026, with the signals you need to decide what to fix first.
3 CVEs found
| CVE | Severity | Product | Weakness | EPSS | Published |
|---|---|---|---|---|---|
| CVE-2026-2043 Nagios Xi | HIGH8.8 | Nagios Xi | CWE-78 OS Command Injection | 74.2% | Feb 20, 2026 |
| CVE-2026-2042 Nagios Xi | HIGH8.8 | Nagios Xi | CWE-78 OS Command Injection | 5.7% | Feb 20, 2026 |
| CVE-2026-2041 Nagios Xi | HIGH8.8 | Nagios Xi | CWE-78 OS Command Injection | 74.2% | Feb 20, 2026 |
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