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.
Open-webui
Vendor reference — Open-webui · sector: Other. Cumulative disclosure record across the archive.
Career totals
| All-time | YTD | |
|---|---|---|
| CVEs | 72 | 72 |
| KEV entries | 0 | 0 |
| KEV/100 | Med CVSS | Med EPSS | C | H | M | L |
|---|---|---|---|---|---|---|
| 0.0 | 6.5 | .0041 | 3 | 22 | 46 | 1 |
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 |
|---|---|
| 2026-06 | 17 |
| 2026-07 | 19 |
| 2026-08 | 18 |
| 2026-09 | 18 |
| 2026-10 | 0 |
Notable CVEs
Ranked by the published formula: KEV → EPSS → CVSS → CVE ID.
| CVE | CVSS | EPSS %ile | Severity | KEV | First seen |
|---|---|---|---|---|---|
| CVE-2026-87011 | 7.5 | 49.1 | HIGH | — | 2026-09-09 |
| CVE-2026-56398 | 8.5 | 48.6 | HIGH | — | 2026-07-15 |
| CVE-2026-87016 | 8.1 | 46.8 | HIGH | — | 2026-09-09 |
| CVE-2026-70493 | 6.5 | 46.4 | MEDIUM | — | 2026-08-04 |
| CVE-2026-88000 | 6.5 | 46.4 | MEDIUM | — | 2026-09-09 |
| CVE-2026-88002 | 6.5 | 46.0 | MEDIUM | — | 2026-09-09 |
| CVE-2026-59220 | 6.5 | 45.4 | MEDIUM | — | 2026-07-09 |
| CVE-2026-70489 | 6.5 | 45.4 | MEDIUM | — | 2026-08-04 |
| CVE-2026-70482 | 8.8 | 45.2 | HIGH | — | 2026-08-04 |
| CVE-2026-70494 | 8.1 | 44.0 | HIGH | — | 2026-08-04 |
| CVE-2026-59226 | 4.3 | 42.6 | MEDIUM | — | 2026-07-09 |
| CVE-2026-54017 | 7.7 | 42.3 | HIGH | — | 2026-06-18 |
| CVE-2026-56400 | 9.0 | 42.2 | CRITICAL | — | 2026-07-15 |
| CVE-2026-87014 | 6.5 | 41.6 | MEDIUM | — | 2026-09-09 |
| CVE-2026-87998 | 7.1 | 39.7 | HIGH | — | 2026-09-09 |
Recent CVEs
| CVE | CVSS | EPSS %ile | Severity | KEV | First seen |
|---|---|---|---|---|---|
| CVE-2026-88005 | 6.5 | 28.8 | MEDIUM | — | 2026-09-10 |
| CVE-2026-88006 | 6.5 | 28.8 | MEDIUM | — | 2026-09-10 |
| CVE-2026-87997 | 4.3 | 28.8 | MEDIUM | — | 2026-09-09 |
| CVE-2026-87016 | 8.1 | 46.8 | HIGH | — | 2026-09-09 |
| CVE-2026-87011 | 7.5 | 49.1 | HIGH | — | 2026-09-09 |
| CVE-2026-88002 | 6.5 | 46.0 | MEDIUM | — | 2026-09-09 |
| CVE-2026-88001 | 5.0 | 29.5 | MEDIUM | — | 2026-09-09 |
| CVE-2026-87996 | 7.7 | 26.9 | HIGH | — | 2026-09-09 |
| CVE-2026-87015 | 6.8 | 39.1 | MEDIUM | — | 2026-09-09 |
| CVE-2026-87999 | 7.1 | 27.5 | HIGH | — | 2026-09-09 |
| CVE-2026-87013 | 4.3 | 39.5 | MEDIUM | — | 2026-09-09 |
| CVE-2026-87994 | 4.3 | 28.8 | MEDIUM | — | 2026-09-09 |
| CVE-2026-87998 | 7.1 | 39.7 | HIGH | — | 2026-09-09 |
| CVE-2026-87017 | 4.3 | 28.8 | MEDIUM | — | 2026-09-09 |
| CVE-2026-87012 | 4.3 | 39.5 | MEDIUM | — | 2026-09-09 |
Products
This vendor's products with a reference page (≥2 disclosures), by CVE count. A monolithic vendor total dilutes signal; product pages sharpen it.
| Product | CVEs | KEV |
|---|---|---|
| Open-webui | 72 | 0 |
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.
