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Vulnerability record · CVE-2018-8625 · published 12 December 2018

CVE-2018-8625: Microsoft internet explorer use after free vulnerability

Microsoft · Internet Explorer

A remote code execution vulnerability exists in the way that the VBScript engine handles objects in memory, aka "Windows VBScript Engine Remote Code Execution Vulnerability." This affects Internet Explorer 9, Internet Explorer 11, Internet Explorer 10.

7.5 CVSS 3.0 High EPSS 44% · top 1.3% CWE-416 · Use after free
7.5CVSS 3.0 base score, v2 7.6
44%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
6References, 2 tagged exploit
17 Jun 2026Last modified by NVD

Description

A remote code execution vulnerability exists in the way that the VBScript engine handles objects in memory, aka "Windows VBScript Engine Remote Code Execution Vulnerability." This affects Internet Explorer 9, 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/106122 Third Party AdvisoryVDB Entry
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8625 PatchVendor Advisory
https://www.exploit-db.com/exploits/46022/ ExploitThird Party AdvisoryVDB Entry
http://www.securityfocus.com/bid/106122 Third Party AdvisoryVDB Entry
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8625 PatchVendor Advisory
https://www.exploit-db.com/exploits/46022/ ExploitThird Party AdvisoryVDB Entry

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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-2018-8625), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.