CVE-2017-11803

Severity: medium (CVSS 4.3 v3.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 5.9% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2017-11-15 · updated 2026-06-17
Weakness: CWE-200

Description

Microsoft Edge in Microsoft Windows 10 1703, 1709 and Windows Server, version 1709 allows an attacker to obtain information to further compromise the user's system, due to how Microsoft Edge handles objects in memory, aka "Microsoft Edge Information Disclosure Vulnerability". This CVE ID is unique from CVE-2017-11833 and CVE-2017-11844.

Affected products

Microsoft Edge: all versions
Microsoft Edge: Microsoft Windows 10 1703, 1709 and Windows Server, version 1709.

References

http://www.securityfocus.com/bid/101704
http://www.securitytracker.com/id/1039797
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-11803
http://www.securityfocus.com/bid/101704
http://www.securitytracker.com/id/1039797
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-11803

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