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.
Nltk
Product reference — Nltk by Nltk · sector: Other. Cumulative disclosure record for this product across the archive.
Product totals
| All-time | YTD | |
|---|---|---|
| CVEs | 31 | 31 |
| KEV entries | 0 | 0 |
| KEV/100 | Med CVSS | Med EPSS | C | H | M | L |
|---|---|---|---|---|---|---|
| 0.0 | 8.5 | .0046 | 3 | 21 | 6 | 1 |
KEV/100 = KEV entries ÷ CVEs × 100. Med CVSS / Med EPSS are medians over this product's disclosures. C/H/M/L = disclosures by CVSS severity band.
Monthly disclosures
Trend (by first-seen month, full archive): ▂▁▁▁▁█▁▁
| Month | New CVEs |
|---|---|
| 2026-03 | 2 |
| 2026-04 | 0 |
| 2026-05 | 0 |
| 2026-06 | 1 |
| 2026-07 | 0 |
| 2026-08 | 28 |
| 2026-09 | 0 |
| 2026-10 | 0 |
Notable CVEs
Ranked by the published formula: KEV → EPSS → CVSS → CVE ID.
| CVE | CVSS | EPSS %ile | Severity | KEV | First seen |
|---|---|---|---|---|---|
| CVE-2026-33231 | 7.5 | 72.6 | HIGH | — | 2026-03-20 |
| CVE-2026-79657 | 9.3 | 68.8 | CRITICAL | — | 2026-08-25 |
| CVE-2026-71513 | 8.7 | 64.4 | HIGH | — | 2026-08-22 |
| CVE-2026-79675 | 9.3 | 54.2 | CRITICAL | — | 2026-08-25 |
| CVE-2026-72818 | 8.7 | 53.1 | HIGH | — | 2026-08-20 |
| CVE-2026-33236 | 8.1 | 51.7 | HIGH | — | 2026-03-20 |
| CVE-2026-62384 | 8.7 | 49.4 | HIGH | — | 2026-08-22 |
| CVE-2026-63312 | 8.7 | 49.4 | HIGH | — | 2026-08-22 |
| CVE-2026-80205 | 8.7 | 49.4 | HIGH | — | 2026-08-26 |
| CVE-2026-54293 | 7.5 | 48.5 | HIGH | — | 2026-06-22 |
| CVE-2026-66393 | 8.7 | 42.2 | HIGH | — | 2026-08-22 |
| CVE-2026-78681 | 8.7 | 42.2 | HIGH | — | 2026-08-25 |
| CVE-2026-81722 | 8.7 | 42.2 | HIGH | — | 2026-08-27 |
| CVE-2026-62388 | 8.7 | 41.6 | HIGH | — | 2026-08-22 |
| CVE-2026-78683 | 9.4 | 41.4 | CRITICAL | — | 2026-08-25 |
Recent CVEs
| CVE | CVSS | EPSS %ile | Severity | KEV | First seen |
|---|---|---|---|---|---|
| CVE-2026-81723 | 6.3 | 18.6 | MEDIUM | — | 2026-08-27 |
| CVE-2026-81725 | 6.3 | 28.5 | MEDIUM | — | 2026-08-27 |
| CVE-2026-81726 | 8.3 | 25.1 | HIGH | — | 2026-08-27 |
| CVE-2026-81724 | 6.9 | 37.4 | MEDIUM | — | 2026-08-27 |
| CVE-2026-81727 | 6.9 | 7.5 | MEDIUM | — | 2026-08-27 |
| CVE-2026-81722 | 8.7 | 42.2 | HIGH | — | 2026-08-27 |
| CVE-2026-80205 | 8.7 | 49.4 | HIGH | — | 2026-08-26 |
| CVE-2026-80206 | 8.2 | 36.1 | HIGH | — | 2026-08-26 |
| CVE-2026-79675 | 9.3 | 54.2 | CRITICAL | — | 2026-08-25 |
| CVE-2026-78681 | 8.7 | 42.2 | HIGH | — | 2026-08-25 |
| CVE-2026-78680 | 8.5 | 6.6 | HIGH | — | 2026-08-25 |
| CVE-2026-78683 | 9.4 | 41.4 | CRITICAL | — | 2026-08-25 |
| CVE-2026-78682 | 8.7 | 35.5 | HIGH | — | 2026-08-25 |
| CVE-2026-79657 | 9.3 | 68.8 | CRITICAL | — | 2026-08-25 |
| CVE-2026-79676 | 8.2 | 36.6 | HIGH | — | 2026-08-25 |
KEV entries
No entries in the CISA KEV catalog.
Related
Vendor: Nltk — all products and the full vendor record.
Methodology
A product is a (vendor, product) pair as named in the affected-product data. Rate statistics are arithmetic over published figures. Counts key to first-seen day. Raw counts are not comparable across products; this is a reference page assembled from the public record, not a ranking by our judgment.
Sources. CVE Program (cvelistV5), NVD (NIST), CISA KEV, FIRST EPSS.
