CVE-2018-0800

Name: CVE-2018-0800
Creator: NVD / NIST
Published: 2018-01-04T14:29:01.44+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 6.66%

Last modified Jun 17, 2026

CVE-2018-0800 is a vulnerability of currently unknown severity. Microsoft Edge in Microsoft Windows 10 1709 allows an attacker to obtain information to further compromise the user's system, due to how the scripting engine handles objects in memory, aka "Scripting Engine Information Disclosure Vulnerability". This CVE ID is unique from CVE-2018-0767 and CVE-2018-0780.. EPSS estimates a 6.66% chance of exploitation in the next 30 days.

Description

Microsoft Edge in Microsoft Windows 10 1709 allows an attacker to obtain information to further compromise the user's system, due to how the scripting engine handles objects in memory, aka "Scripting Engine Information Disclosure Vulnerability". This CVE ID is unique from CVE-2018-0767 and CVE-2018-0780.

Metrics

EPSS Probability

6.66%

93.0th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-200

Affected Software

Vendor	Product	Versions
Microsoft	Chakracore	<= 1.7.6
Microsoft	Edge	All versions

References

http://www.securityfocus.com/bid/102392Third Party Advisory, VDB Entry
http://www.securitytracker.com/id/1040100Third Party Advisory, VDB Entry
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-0800Patch, Vendor Advisory
http://www.securityfocus.com/bid/102392Third Party Advisory, VDB Entry
http://www.securitytracker.com/id/1040100Third Party Advisory, VDB Entry
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-0800Patch, Vendor Advisory

Timeline

Published: Jan 4, 2018
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2018-0800?

How severe is CVE-2018-0800?

Severity scoring for CVE-2018-0800 is pending analysis. The EPSS model estimates a 6.66% probability of exploitation in the next 30 days.

How do I fix CVE-2018-0800?

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-2018-0800?

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

Scan your code now

Source: NVD / NIST