Reference page — cumulative record through Wednesday, August 19, 2026 UTC. Reference pages update as the archive grows; only dated daily editions are immutable pages of record.
Vendor reference — Apache · sector: Open Source Ecosystems. Cumulative disclosure record across the archive.
| All-time | YTD | |
|---|---|---|
| CVEs | 474 | 436 |
| KEV entries | 40 | 2 |
| KEV/100 | Med CVSS | Med EPSS | C | H | M | L |
|---|---|---|---|---|---|---|
| 8.4 | 7.5 | .0049 | 89 | 190 | 147 | 12 |
KEV/100 = KEV entries ÷ CVEs × 100. Med CVSS / Med EPSS are medians over all disclosures. C/H/M/L = disclosures by CVSS severity band.
Trend (by first-seen month, full archive): ▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▂▆█▅
| Month | New CVEs |
|---|---|
| 2025-09 | 0 |
| 2025-10 | 0 |
| 2025-11 | 0 |
| 2025-12 | 0 |
| 2026-01 | 0 |
| 2026-02 | 1 |
| 2026-03 | 1 |
| 2026-04 | 9 |
| 2026-05 | 21 |
| 2026-06 | 121 |
| 2026-07 | 181 |
| 2026-08 | 102 |
Ranked by the published formula: KEV → EPSS → CVSS → CVE ID.
| CVE | CVSS | EPSS %ile | Severity | KEV | First seen |
|---|---|---|---|---|---|
| CVE-2021-44228 | 10.0 | 100.0 | CRITICAL | YES | 2021-12-10 |
| CVE-2021-40438 | 9.0 | 100.0 | CRITICAL | YES | 2021-12-01 |
| CVE-2017-5638 | — | 100.0 | — | YES | 2021-11-03 |
| CVE-2013-2251 | — | 100.0 | — | YES | 2022-03-25 |
| CVE-2021-41773 | — | 100.0 | — | YES | 2021-11-03 |
| CVE-2018-11776 | — | 100.0 | — | YES | 2021-11-03 |
| CVE-2017-12617 | — | 100.0 | — | YES | 2022-03-25 |
| CVE-2024-45195 | — | 100.0 | — | YES | 2025-02-04 |
| CVE-2021-45046 | — | 100.0 | — | YES | 2023-05-01 |
| CVE-2021-42013 | — | 100.0 | — | YES | 2021-11-03 |
| CVE-2024-38475 | — | 100.0 | — | YES | 2025-05-01 |
| CVE-2025-24813 | — | 100.0 | — | YES | 2025-04-01 |
| CVE-2020-13927 | — | 100.0 | — | YES | 2022-01-18 |
| CVE-2023-46604 | — | 100.0 | — | YES | 2023-11-02 |
| CVE-2017-12615 | 8.1 | 99.9 | HIGH | YES | 2022-03-25 |
| CVE | CVSS | EPSS %ile | Severity | KEV | First seen |
|---|---|---|---|---|---|
| CVE-2026-34884 | 9.8 | 15.1 | CRITICAL | — | 2026-08-18 |
| CVE-2026-73635 | 7.5 | 50.3 | HIGH | — | 2026-08-15 |
| CVE-2026-73634 | 7.5 | 51.4 | HIGH | — | 2026-08-15 |
| CVE-2026-73632 | 4.3 | 30.8 | MEDIUM | — | 2026-08-15 |
| CVE-2026-73631 | 4.3 | 30.8 | MEDIUM | — | 2026-08-15 |
| CVE-2026-73633 | 7.5 | 40.7 | HIGH | — | 2026-08-14 |
| CVE-2026-66256 | 7.2 | 42.1 | HIGH | — | 2026-08-13 |
| CVE-2026-68969 | 6.5 | 29.0 | MEDIUM | — | 2026-08-12 |
| CVE-2026-68968 | 7.5 | 34.9 | HIGH | — | 2026-08-12 |
| CVE-2026-59244 | 6.5 | 14.1 | MEDIUM | — | 2026-08-12 |
| CVE-2026-58076 | 8.8 | 39.8 | HIGH | — | 2026-08-12 |
| CVE-2026-68971 | 6.5 | 25.8 | MEDIUM | — | 2026-08-12 |
| CVE-2026-67587 | 8.8 | 46.6 | HIGH | — | 2026-08-12 |
| CVE-2026-65017 | 6.5 | 32.1 | MEDIUM | — | 2026-08-12 |
| CVE-2026-73240 | 9.8 | 43.2 | CRITICAL | — | 2026-08-12 |
This vendor's products with a reference page (≥2 disclosures), by CVE count. A monolithic vendor total dilutes signal; product pages sharpen it.
| CVE | KEV added | CVSS | EPSS %ile | Severity |
|---|---|---|---|---|
| CVE-2026-34486 | 2026-08-04 | 7.5 | 99.6 | HIGH |
| CVE-2026-34197 | 2026-04-16 | 8.8 | 99.9 | HIGH |
| CVE-2024-38475 | 2025-05-01 | — | 100.0 | — |
| CVE-2025-24813 | 2025-04-01 | — | 100.0 | — |
| CVE-2024-45195 | 2025-02-04 | — | 100.0 | — |
| CVE-2024-27348 | 2024-09-18 | — | 99.9 | — |
| CVE-2024-38856 | 2024-08-27 | — | 99.9 | — |
| CVE-2024-32113 | 2024-08-07 | — | 99.9 | — |
| CVE-2020-17519 | 2024-05-23 | — | 99.9 | — |
| CVE-2023-27524 | 2024-01-08 | — | 99.9 | — |
| CVE-2023-46604 | 2023-11-02 | — | 100.0 | — |
| CVE-2023-33246 | 2023-09-06 | — | 99.9 | — |
| CVE-2016-8735 | 2023-05-12 | — | 99.8 | — |
| CVE-2021-45046 | 2023-05-01 | — | 100.0 | — |
| CVE-2022-33891 | 2023-03-07 | — | 99.8 | — |
| CVE-2022-24112 | 2022-08-25 | — | 99.9 | — |
| CVE-2022-24706 | 2022-08-25 | — | 99.8 | — |
| CVE-2017-12615 | 2022-03-25 | 8.1 | 99.9 | HIGH |
| CVE-2013-2251 | 2022-03-25 | — | 100.0 | — |
| CVE-2017-12617 | 2022-03-25 | — | 100.0 | — |
| CVE-2020-1956 | 2022-03-25 | — | 99.9 | — |
| CVE-2020-1938 | 2022-03-03 | — | 99.9 | — |
| CVE-2016-3088 | 2022-02-10 | — | 99.9 | — |
| CVE-2017-9791 | 2022-02-10 | — | 99.9 | — |
| CVE-2012-0391 | 2022-01-21 | — | 99.5 | — |
| CVE | Days |
|---|---|
| CVE-2006-1547 | 0 |
| CVE-2012-0391 | 0 |
| CVE-2013-2251 | 0 |
| CVE-2016-3088 | 0 |
| CVE-2016-4437 | 0 |
| CVE-2016-8735 | 0 |
| CVE-2017-12615 | 0 |
| CVE-2017-12617 | 0 |
| CVE-2017-5638 | 0 |
| CVE-2017-9791 | 0 |
| CVE | Due | Days over |
|---|---|---|
| CVE-2021-42013 | 2021-11-17 | 1736 |
| CVE-2021-41773 | 2021-11-17 | 1736 |
| CVE-2021-40438 | 2021-12-15 | 1708 |
| CVE-2021-44228 | 2021-12-24 | 1699 |
| CVE-2020-1938 | 2022-03-17 | 1616 |
| CVE-2020-1956 | 2022-04-15 | 1587 |
| CVE-2017-12617 | 2022-04-15 | 1587 |
| CVE-2013-2251 | 2022-04-15 | 1587 |
| CVE-2017-12615 | 2022-04-15 | 1587 |
| CVE-2017-9805 | 2022-05-03 | 1569 |
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.