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.
CWE-271
Weakness type CWE-271 — authoritative definition at MITRE. A cumulative reference aggregating every published CVE mapped to this weakness class; not a page of record.
Totals
| CVEs all-time | CVEs YTD | KEV all-time |
|---|---|---|
| 2 | 2 | 0 |
Monthly trend
██▁▁▁▁▁
2026-04 1 · 2026-05 1 · 2026-06 0 · 2026-07 0 · 2026-08 0 · 2026-09 0 · 2026-10 0
Top CVEs
| CVE | CVSS | EPSS %ile | KEV | Title |
|---|---|---|---|---|
| CVE-2026-44477 | 9.4 | 41.8 | — | CloudNativePG: Metrics exporter allows privilege escalation to PostgreSQL superuser and… |
| CVE-2026-35535 | 7.8 | 6.8 | — | — |
Most-affected vendors
| Vendor | CVEs |
|---|---|
| cloudnative-pg | 1 |
| sudo project | 1 |
