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CVE

CVE-2017-8731

Microsoft Edge in Microsoft Windows 10 1607 and Windows Server 2016 allows an attacker to execute arbitrary code in the

Microsoft Edge in Microsoft Windows 10 1607 and Windows Server 2016 allows an attacker to execute arbitrary code in the context of the current user, due to the way that Microsoft Edge accesses objects in memory, aka "Microsoft Edge Memory Corruption Vulnerability". This CVE ID is unique from CVE-2017-8734, CVE-2017-8751, and CVE-2017-11766.

HIGH · CVSS 7.5 EPSS 0.6165
Act now
  • EPSS ≥ 0.50 - high probability of exploitation in the next 30 days
  • EPSS percentile: top 2% of all CVEs by exploitation likelihood
  • Public exploit or PoC is available
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-119Improper Restriction of Operations within the Bounds of a Memory Buffer
▤

Affected Products & Versions

1
microsoft edgeall versions
⚠

Public Exploits & PoCs

2
dosMicrosoft Edge 38.14393.1066.0 - Memory Corruption with Partial Page Loadingverified
pocwww.exploit-db.com · 42758www.exploit-db.com
▣

Scoring & Timeline

7.5
HIGH · CVSS v3.0 · secure@microsoft.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD13 Sep 2017 · 01:29 AM
CVSS VectorCVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
⚑

Vendor Advisories

1
msrcCVE-2017-8731Remote Code Execution
🔗

References & Sources

3
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://www.securityfocus.com/bid/100735Third Party AdvisoryVDB Entry
http://www.securitytracker.com/id/1039326Third Party AdvisoryVDB Entry
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-8731PatchVendor Advisory
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