2026 CVE Database
Every Critical and High CVE published in 2026, with the signals you need to decide what to fix first.
5 CVEs found
| CVE | Severity | Product | Weakness | EPSS | Published |
|---|---|---|---|---|---|
| CVE-2026-9854 Hitachienergy Microscada X Sys600 | HIGH8.5 | Hitachienergy Microscada X Sys600 | CWE-303 | 0.1% | Sep 3, 2026 |
| CVE-2026-9853 Hitachienergy Microscada X Sys600 | HIGH8.5 | Hitachienergy Microscada X Sys600 | CWE-303 | 0.1% | Sep 3, 2026 |
| CVE-2026-2460 Hitachienergy Reb500 Firmware | HIGH7.6 | Hitachienergy Reb500 Firmware | CWE-267 | 0.3% | Feb 24, 2026 |
| CVE-2026-2459 Hitachienergy Reb500 Firmware | HIGH7.4 | Hitachienergy Reb500 Firmware | CWE-267 | 0.4% | Feb 24, 2026 |
| CVE-2026-1773 Hitachienergy Rtu540 Firmware | HIGH8.7 | Hitachienergy Rtu540 Firmware | CWE-184 | 0.4% | Feb 24, 2026 |
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