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.
AV AC PR UI S C I A CVSS EPSS %ile KEV N L N R U H H H 8.8 .0072 51.0 —
AFFECTED Product Versions Fixed Microsoft Edge (Chromium-based) 1.0.0 – —
TIMELINE Aug 14 Reserved by microsoft Sep 19 Published (CNA: microsoft) Aug 10 RESCORED — CVE-2024-43489 (Microsoft Edge (Chromium-based)). CVSS 6.5 → 8.8 (NVD).
Microsoft Edge (Chromium-based) Remote Code Execution Vulnerability
| Date | Event | Detail |
|---|---|---|
| August 14, 2024 | Reserved | Reserved by microsoft |
| September 19, 2024 | Published | Published (CNA: microsoft) |
| August 10, 2026 | RESCORED | RESCORED — CVE-2024-43489 (Microsoft Edge (Chromium-based)). CVSS 6.5 → 8.8 (NVD). |
| Vendor | Product / Package | Ecosystem | Version introduced | Fixed |
|---|---|---|---|---|
| Microsoft | Microsoft Edge (Chromium-based) | — | 1.0.0 | — |
Authoritative record: CVE-2024-43489 at cve.org
Vendors: microsoft
Weaknesses: CWE-843
This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2024-43489 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.