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Vulnerability record · CVE-2017-8518 · published 10 August 2017

CVE-2017-8518: Microsoft edge memory buffer overflow vulnerability

Microsoft · Edge

Microsoft Edge allows a remote code execution vulnerability due to the way it accesses objects in memory, aka "Scripting Engine Memory Corruption Vulnerability".

7.5 CVSS 3.0 High EPSS 10% · top 4.5% CWE-119 · Memory buffer overflow
7.5CVSS 3.0 base score, v2 7.6
10%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
4References
17 Jun 2026Last modified by NVD

Description

Microsoft Edge allows a remote code execution vulnerability due to the way it accesses objects in memory, aka "Scripting Engine Memory Corruption Vulnerability".

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/100122 Third Party AdvisoryVDB Entry
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-8518 PatchVendor Advisory
http://www.securityfocus.com/bid/100122 Third Party AdvisoryVDB Entry
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-8518 PatchVendor Advisory

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Source: NIST National Vulnerability Database (record CVE-2017-8518), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.