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.
CVSS EPSS %ile KEV — 1.0000 100.0 YES
AFFECTED Product Versions Fixed Web Appliance unspecified —
TIMELINE Nov 16 Added to CISA KEV, remediation due 2023-12-07 Nov 16 Published
| Date | Event | Detail |
|---|---|---|
| November 16, 2023 | KEV ADDED | Added to CISA KEV, remediation due 2023-12-07 |
| November 16, 2023 | Published | Published |
| Vendor | Product / Package | Ecosystem | Version introduced | Fixed |
|---|---|---|---|---|
| Sophos | Web Appliance | — | — | — |
No references recorded.
Authoritative record: CVE-2023-1671 at cve.org
Vendors: sophos
This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2023-1671 from the CVE Program record, NVD enrichment, the CISA KEV catalog, EPSS, and OSV advisories. The box score's numbers (CVSS, EPSS, KEV status) are current as of Wednesday, August 19, 2026 UTC and are re-derived as the archive grows; only dated daily editions are immutable pages of record. The authoritative source for this identifier is cve.org.