CVE catalog
CVE-2026-58284
Improper authorization in Microsoft Edge (Chromium-based) allows an unauthorized attacker to execute code over a network.
- Severity
- High · CVSS 8.3
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H - Published
- Source
- [NVD] · [CVE record]
- EPSS
- 0.56% · Oct 25, 2026
Improper authorization in Microsoft Edge (Chromium-based) allows an unauthorized attacker to execute code over a network.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Cpe | edge_chromium | Not reported | 150.0.4078.48 | fixed |
| Cpe | edge_chromium | Not reported | 150.0.4078.48 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Cpe | edge_chromium | cpe | Not reported | 150.0.4078.48 | Not reported | Not reported | Not reported |
| Cpe | edge_chromium | cpe | Not reported | 150.0.4078.48 | Not reported | NVD-CVE-2026-58284 | Not reported |
OpenFactory catalog packages
No matching packages in this catalog.
Observed: