Vulnerability Monitor

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CVE-2017-8503

Microsoft Edge in Microsoft Windows 10 1511, 1607, 1703, and Windows Server 2016 allows an attacker to escape from the AppContainer sandbox, aka "Microsoft Edge Elevation of Privilege Vulnerability". This CVE ID is unique from CVE-2017-8642.

Published

2017-08-08T21:29:00.533

Last Modified

2025-04-20T01:37:25.860

Status

Deferred

Source

[email protected]

Severity

CVSSv3.0: 8.8 (HIGH)

CVSSv2 Vector

AV:L/AC:L/Au:N/C:P/I:P/A:P

Access Vector: LOCAL
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: PARTIAL
Integrity Impact: PARTIAL
Availability Impact: PARTIAL

Exploitability Score

3.9

Impact Score

6.4

Weaknesses

Type: Primary
NVD-CWE-noinfo

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	microsoft	edge	*	Yes
Operating System	microsoft	windows_10	1511	No
Operating System	microsoft	windows_10	1607	No
Operating System	microsoft	windows_10	1703	No
Operating System	microsoft	windows_server_2016	*	No

References

http://www.securityfocus.com/bid/99395 Third Party Advisory, VDB Entry ([email protected])
http://www.securitytracker.com/id/1039101 Third Party Advisory, VDB Entry ([email protected])
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-8503 Patch, Vendor Advisory ([email protected])
http://www.securityfocus.com/bid/99395 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
http://www.securitytracker.com/id/1039101 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-8503 Patch, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)