Severity by source
AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Lifecycle Timeline
1DescriptionCVE.org
Microsoft Edge allows remote attackers to bypass the Same Origin Policy via vectors involving the about:blank URL and data: URLs, aka "Microsoft Edge Elevation of Privilege Vulnerability."
AnalysisAI
Microsoft Edge allows remote attackers to bypass the Same Origin Policy via vectors involving the about:blank URL and data: URLs, aka "Microsoft Edge Elevation of Privilege Vulnerability.". Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and EPSS exploitation probability 14.7%.
Technical ContextAI
Microsoft Edge allows remote attackers to bypass the Same Origin Policy via vectors involving the about:blank URL and data: URLs, aka "Microsoft Edge Elevation of Privilege Vulnerability." Affected products include: Microsoft Edge.
RemediationAI
No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.
A remote code execution vulnerability exists in the way affected Microsoft scripting engines render when handling object
The scripting engines in Microsoft Edge allow remote attackers to execute arbitrary code or cause a denial of service (m
Microsoft browsers in Microsoft Windows 7 SP1, Windows Server 2008 R2 SP1, Windows 8.1 and Windows RT 8.1, Windows Serve
Microsoft Edge in Microsoft Windows 10 1511, 1607, 1703, and Windows Server 2016 allows an attacker to execute arbitrary
Microsoft Edge in Microsoft Windows 10 1607, 1703, and Windows Server 2016 allows an attacker to execute arbitrary code
Microsoft Edge in Windows 10 1511, 1607, 1703, and Windows Server 2016 allows an attacker to execute arbitrary code in t
Microsoft Edge in Windows 10 1511, 1607, 1703, and Windows Server 2016 allows an attacker to execute arbitrary code in t
Microsoft Edge in Windows 10 Gold, 1511, 1607, 1703, and Windows Server 2016 allows an attacker to execute arbitrary cod
Microsoft Edge in Microsoft Windows 10 Gold, 1511, 1607, and 1703, and Windows Server 2016 allow an attacker to execute
ChakraCore and Microsoft Edge in Windows 10 1703, 1709, and Windows Server, version 1709 allows an attacker to gain the
ChakraCore and Microsoft Edge in Windows 10 Gold, 1511, 1607, 1703, 1709, Windows Server 2016 and Windows Server, versio
ChakraCore and Microsoft Edge in Windows 10 Gold, 1511, 1607, 1703, 1709, Windows Server 2016 and Windows Server, versio
Same technique Authentication Bypass
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External POC / Exploit Code
Leaving vuln.today