Reference page — cumulative record through Sunday, October 4, 2026 UTC. Reference pages update as the archive grows; only dated daily editions are immutable pages of record.
Openbsd
Vendor reference — Openbsd · sector: Other. Cumulative disclosure record across the archive.
Career totals
| All-time | YTD | |
|---|---|---|
| CVEs | 19 | 17 |
| KEV entries | 0 | 0 |
| KEV/100 | Med CVSS | Med EPSS | C | H | M | L |
|---|---|---|---|---|---|---|
| 0.0 | 6.5 | .0025 | 2 | 5 | 8 | 4 |
KEV/100 = KEV entries ÷ CVEs × 100. Med CVSS / Med EPSS are medians over all disclosures. C/H/M/L = disclosures by CVSS severity band.
Monthly disclosures
Trend (by first-seen month, full archive): ▃▁▁▁▁▁▂▁▄█▄▃▁
| Month | New CVEs |
|---|---|
| 2025-11 | 0 |
| 2025-12 | 0 |
| 2026-01 | 0 |
| 2026-02 | 0 |
| 2026-03 | 0 |
| 2026-04 | 1 |
| 2026-05 | 0 |
| 2026-06 | 3 |
| 2026-07 | 8 |
| 2026-08 | 3 |
| 2026-09 | 2 |
| 2026-10 | 0 |
Notable CVEs
Ranked by the published formula: KEV → EPSS → CVSS → CVE ID.
| CVE | CVSS | EPSS %ile | Severity | KEV | First seen |
|---|---|---|---|---|---|
| CVE-2026-35385 | 8.1 | 48.5 | HIGH | — | 2026-04-02 |
| CVE-2026-60000 | 7.5 | 47.8 | HIGH | — | 2026-07-08 |
| CVE-2026-56101 | 6.0 | 47.1 | MEDIUM | — | 2026-09-08 |
| CVE-2026-56099 | 6.9 | 40.7 | MEDIUM | — | 2026-06-18 |
| CVE-2026-103547 | 9.2 | 28.9 | CRITICAL | — | 2026-09-30 |
| CVE-2026-55706 | 8.3 | 25.6 | HIGH | — | 2026-06-17 |
| CVE-2026-60002 | 9.4 | 20.6 | CRITICAL | — | 2026-07-08 |
| CVE-2026-60001 | 6.5 | 19.7 | MEDIUM | — | 2026-07-08 |
| CVE-2025-61984 | 3.6 | 19.1 | LOW | — | 2025-10-06 |
| CVE-2026-59995 | 5.4 | 14.9 | MEDIUM | — | 2026-07-08 |
| CVE-2026-59996 | 5.4 | 14.9 | MEDIUM | — | 2026-07-08 |
| CVE-2026-59998 | 6.5 | 6.8 | MEDIUM | — | 2026-07-08 |
| CVE-2026-59997 | 5.4 | 6.3 | MEDIUM | — | 2026-07-08 |
| CVE-2026-57589 | 7.8 | 5.7 | HIGH | — | 2026-06-25 |
| CVE-2026-73282 | 4.8 | 4.9 | MEDIUM | — | 2026-08-11 |
Recent CVEs
| CVE | CVSS | EPSS %ile | Severity | KEV | First seen |
|---|---|---|---|---|---|
| CVE-2026-103547 | 9.2 | 28.9 | CRITICAL | — | 2026-09-30 |
| CVE-2026-56101 | 6.0 | 47.1 | MEDIUM | — | 2026-09-08 |
| CVE-2026-73283 | 2.5 | 0.4 | LOW | — | 2026-08-11 |
| CVE-2026-73282 | 4.8 | 4.9 | MEDIUM | — | 2026-08-11 |
| CVE-2026-73281 | 3.5 | 4.3 | LOW | — | 2026-08-11 |
| CVE-2026-60002 | 9.4 | 20.6 | CRITICAL | — | 2026-07-08 |
| CVE-2026-60001 | 6.5 | 19.7 | MEDIUM | — | 2026-07-08 |
| CVE-2026-60000 | 7.5 | 47.8 | HIGH | — | 2026-07-08 |
| CVE-2026-59999 | 7.5 | 4.4 | HIGH | — | 2026-07-08 |
| CVE-2026-59998 | 6.5 | 6.8 | MEDIUM | — | 2026-07-08 |
| CVE-2026-59997 | 5.4 | 6.3 | MEDIUM | — | 2026-07-08 |
| CVE-2026-59996 | 5.4 | 14.9 | MEDIUM | — | 2026-07-08 |
| CVE-2026-59995 | 5.4 | 14.9 | MEDIUM | — | 2026-07-08 |
| CVE-2026-57589 | 7.8 | 5.7 | HIGH | — | 2026-06-25 |
| CVE-2026-56099 | 6.9 | 40.7 | MEDIUM | — | 2026-06-18 |
Products
This vendor's products with a reference page (≥2 disclosures), by CVE count. A monolithic vendor total dilutes signal; product pages sharpen it.
KEV entries
No entries in the CISA KEV catalog.
KEV timing
| CVE | Days |
|---|---|
| — | |
| CVE | Due | Days over |
|---|---|---|
| — | ||
Methodology
Rate statistics are arithmetic over published figures: KEV/100 = KEV entries ÷ CVEs × 100; medians are taken over this vendor's disclosures. Vendor names are normalized (case, punctuation, common aliases) before aggregation; monthly counts are keyed to first-seen day, the day this archive first observed the record, not the upstream publication date.
Raw counts are not comparable across vendors: disclosure practices, product breadth, and CNA conventions differ widely, so a larger number here does not mean less secure software. This is a reference page assembled from the public record — not a record of its own, and not a ranking of vendors by our judgment.
Sources. CVE records from the CVE Program (cvelistV5); enrichment from NVD (NIST); known-exploited status from the CISA KEV catalog; exploit probability from FIRST EPSS.
