8.1
High
CVE-2026-85899 Use after free in Microsoft Edge (Chromium-based) allows an authorized attacker to elevate privileges over a network
Description
Use after free in Microsoft Edge (Chromium-based) allows an authorized attacker to elevate privileges over a network.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Microsoft Edge (Chromium-based) 1.0 | 1.0.0.0 → < 155.0.4283.45 | 155.0.4283.45 |
References
- Microsoft Edge (Chromium-based) Elevation of Privilege Vulnerability msrc.microsoft.com
Timeline
- Published
- Last modified
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