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.
Mybb
Product reference — Mybb by Mybb · sector: Other. Cumulative disclosure record for this product across the archive.
Product totals
| All-time | YTD | |
|---|---|---|
| CVEs | 18 | 18 |
| KEV entries | 0 | 0 |
| KEV/100 | Med CVSS | Med EPSS | C | H | M | L |
|---|---|---|---|---|---|---|
| 0.0 | 4.6 | .0035 | 2 | 2 | 11 | 3 |
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 |
|---|---|
| 2026-08 | 18 |
| 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-2026-45117 | 9.8 | 65.8 | CRITICAL | — | 2026-08-18 |
| CVE-2026-45734 | 5.3 | 44.1 | MEDIUM | — | 2026-08-18 |
| CVE-2026-45118 | 9.3 | 43.9 | CRITICAL | — | 2026-08-18 |
| CVE-2026-46482 | 5.3 | 36.7 | MEDIUM | — | 2026-08-18 |
| CVE-2026-45116 | 8.7 | 35.0 | HIGH | — | 2026-08-18 |
| CVE-2026-45115 | 8.7 | 33.7 | HIGH | — | 2026-08-18 |
| CVE-2026-45125 | 5.3 | 33.1 | MEDIUM | — | 2026-08-18 |
| CVE-2026-45123 | 4.3 | 28.3 | MEDIUM | — | 2026-08-18 |
| CVE-2026-47245 | 4.3 | 28.2 | MEDIUM | — | 2026-08-18 |
| CVE-2026-45121 | 4.3 | 25.4 | MEDIUM | — | 2026-08-18 |
| CVE-2026-45122 | 4.3 | 24.7 | MEDIUM | — | 2026-08-18 |
| CVE-2026-45124 | 4.3 | 24.7 | MEDIUM | — | 2026-08-18 |
| CVE-2026-45120 | 5.4 | 21.1 | MEDIUM | — | 2026-08-18 |
| CVE-2026-45129 | 4.6 | 7.1 | MEDIUM | — | 2026-08-18 |
| CVE-2026-45126 | 3.5 | 6.1 | LOW | — | 2026-08-18 |
Recent CVEs
| CVE | CVSS | EPSS %ile | Severity | KEV | First seen |
|---|---|---|---|---|---|
| CVE-2026-45734 | 5.3 | 44.1 | MEDIUM | — | 2026-08-18 |
| CVE-2026-45127 | 3.5 | 6.1 | LOW | — | 2026-08-18 |
| CVE-2026-45124 | 4.3 | 24.7 | MEDIUM | — | 2026-08-18 |
| CVE-2026-45119 | 4.6 | 5.6 | MEDIUM | — | 2026-08-18 |
| CVE-2026-47245 | 4.3 | 28.2 | MEDIUM | — | 2026-08-18 |
| CVE-2026-46482 | 5.3 | 36.7 | MEDIUM | — | 2026-08-18 |
| CVE-2026-45125 | 5.3 | 33.1 | MEDIUM | — | 2026-08-18 |
| CVE-2026-45120 | 5.4 | 21.1 | MEDIUM | — | 2026-08-18 |
| CVE-2026-45128 | 3.5 | 6.1 | LOW | — | 2026-08-18 |
| CVE-2026-45122 | 4.3 | 24.7 | MEDIUM | — | 2026-08-18 |
| CVE-2026-45118 | 9.3 | 43.9 | CRITICAL | — | 2026-08-18 |
| CVE-2026-45116 | 8.7 | 35.0 | HIGH | — | 2026-08-18 |
| CVE-2026-45115 | 8.7 | 33.7 | HIGH | — | 2026-08-18 |
| CVE-2026-45126 | 3.5 | 6.1 | LOW | — | 2026-08-18 |
| CVE-2026-45129 | 4.6 | 7.1 | MEDIUM | — | 2026-08-18 |
KEV entries
No entries in the CISA KEV catalog.
Related
Vendor: Mybb — 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.
