Microsoft Edge (Chromium-based) Security Feature Bypass Vulnerability
view advisory published 2026-07-03
To determine the support lifecycle for your software, see the Microsoft Support Lifecycle: https://support.microsoft.com/lifecycle
01
describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2026-57983US | critical10.0 | — | ||
Improper authorization in Microsoft Edge (Chromium-based) allows an unauthorized attacker to bypass a security feature over a network. | ||||
02
references
External citations — patches, advisories, analysis.
- CVE-2026-57983 Microsoft Edge (Chromium-based) Security Feature Bypass Vulnerability - CSAFself
- CVE-2026-57983 Microsoft Edge (Chromium-based) Security Feature Bypass Vulnerability - HTMLself
- Microsoft Support Lifecycleexternal
- Common Vulnerability Scoring Systemexternal
- Microsoft Exploitability Indexexternal
03
remediations (1)
- FixedMicrosoft Edge (Chromium-based)
150.0.4078.48:Security Update:https://docs.microsoft.com/en-us/DeployEdge/microsoft-edge-relnotes-security
https://docs.microsoft.com/en-us/DeployEdge/microsoft-edge-relnotes-security
scry
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