CVE-2017-11808

Name: CVE-2017-11808
Creator: NVD / NIST
Published: 2017-10-13T13:29:01.38+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 8.76%

Last modified Jun 17, 2026

CVE-2017-11808 is a vulnerability of currently unknown severity. ChakraCore and Microsoft Edge in Microsoft Windows 10 Gold, 1511, 1607, 1703, and Windows Server 2016 allows an attacker to execute arbitrary code in the context of the current user, due to how the scripting engine handles objects in memory, aka "Scripting Engine Memory Corruption Vulnerability". This CVE ID is unique from CVE-2017-11792, CVE-2017-11793, CVE-2017-11796, CVE-2017-11797, CVE-2017-11798, CVE-2017-11799, CVE-2017-11800, CVE-2017-11801, CVE-2017-11802, CVE-2017-11804, CVE-2017-11805, CVE-2017-11806, CVE-2017-11807, CVE-2017-11809, CVE-2017-11810, CVE-2017-11811, CVE-2017-11812, and CVE-2017-11821.. EPSS estimates a 8.76% chance of exploitation in the next 30 days.

Description

ChakraCore and Microsoft Edge in Microsoft Windows 10 Gold, 1511, 1607, 1703, and Windows Server 2016 allows an attacker to execute arbitrary code in the context of the current user, due to how the scripting engine handles objects in memory, aka "Scripting Engine Memory Corruption Vulnerability". This CVE ID is unique from CVE-2017-11792, CVE-2017-11793, CVE-2017-11796, CVE-2017-11797, CVE-2017-11798, CVE-2017-11799, CVE-2017-11800, CVE-2017-11801, CVE-2017-11802, CVE-2017-11804, CVE-2017-11805, CVE-2017-11806, CVE-2017-11807, CVE-2017-11809, CVE-2017-11810, CVE-2017-11811, CVE-2017-11812, and CVE-2017-11821.

Metrics

EPSS Probability

8.76%

94.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-119

Affected Software

Vendor	Product	Versions
Microsoft	Chakracore	<= 1.7.2
Microsoft	Edge	All versions

References

http://www.securityfocus.com/bid/101135Third Party Advisory, VDB Entry
http://www.securitytracker.com/id/1039529Third Party Advisory, VDB Entry
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-11808Patch, Vendor Advisory
http://www.securityfocus.com/bid/101135Third Party Advisory, VDB Entry
http://www.securitytracker.com/id/1039529Third Party Advisory, VDB Entry
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-11808Patch, Vendor Advisory

Timeline

Published: Oct 13, 2017
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2017-11808?

How severe is CVE-2017-11808?

Severity scoring for CVE-2017-11808 is pending analysis. The EPSS model estimates a 8.76% probability of exploitation in the next 30 days.

How do I fix CVE-2017-11808?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2017-11808?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST