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Vulnerability record · CVE-2018-8316 · published 15 August 2018

CVE-2018-8316: Microsoft internet explorer improper input validation vulnerability

Microsoft · Internet Explorer

A remote code execution vulnerability exists when Internet Explorer improperly validates hyperlinks before loading executable libraries, aka "Internet Explorer Remote Code Execution Vulnerability." This affects Internet Explorer 11, Internet Explorer 10.

7.5 CVSS 3.0 High EPSS 14% · top 3.7% CWE-20 · Improper input validation
7.5CVSS 3.0 base score, v2 7.6
14%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
6References
17 Jun 2026Last modified by NVD

Description

A remote code execution vulnerability exists when Internet Explorer improperly validates hyperlinks before loading executable libraries, aka "Internet Explorer Remote Code Execution Vulnerability." This affects Internet Explorer 11, Internet Explorer 10.

CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://www.securityfocus.com/bid/105013 Third Party AdvisoryVDB Entry
http://www.securitytracker.com/id/1041483 Third Party AdvisoryVDB Entry
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8316 PatchVendor Advisory
http://www.securityfocus.com/bid/105013 Third Party AdvisoryVDB Entry
http://www.securitytracker.com/id/1041483 Third Party AdvisoryVDB Entry
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8316 PatchVendor Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2018-8316), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.