7.6
CVE-2018-8653
- EPSS 29.38%
- Published 20.12.2018 13:29:00
- Last modified 07.04.2025 20:45:06
- Source secure@microsoft.com
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A remote code execution vulnerability exists in the way that the scripting engine handles objects in memory in Internet Explorer, aka "Scripting Engine Memory Corruption Vulnerability." This affects Internet Explorer 9, Internet Explorer 11, Internet Explorer 10. This CVE ID is unique from CVE-2018-8643.
Data is provided by the National Vulnerability Database (NVD)
Microsoft ≫ Internet Explorer Version9
Microsoft ≫ Internet Explorer Version10
Microsoft ≫ Internet Explorer Version11 Update-
Microsoft ≫ Windows 10 1507 Version-
Microsoft ≫ Windows 10 1607
Microsoft ≫ Windows 10 1703
Microsoft ≫ Windows 10 1709
Microsoft ≫ Windows 10 1803
Microsoft ≫ Windows 10 1809
Microsoft ≫ Windows 7 Version- Updatesp1
Microsoft ≫ Windows 8.1 Version- SwEditionpro_n
Microsoft ≫ Windows Rt 8.1 Version-
Microsoft ≫ Windows Server 2008 Versionr2 Updatesp1 HwPlatformx64
Microsoft ≫ Windows Server 2012 Versionr2
Microsoft ≫ Windows Server 2016 Version-
Microsoft ≫ Windows Server 2019 Version-
Microsoft ≫ Windows 10 1607
Microsoft ≫ Windows 10 1703
Microsoft ≫ Windows 10 1709
Microsoft ≫ Windows 10 1803
Microsoft ≫ Windows 10 1809
Microsoft ≫ Windows 7 Version- Updatesp1
Microsoft ≫ Windows 8.1 Version- SwEditionpro_n
Microsoft ≫ Windows Rt 8.1 Version-
Microsoft ≫ Windows Server 2008 Versionr2 Updatesp1 HwPlatformx64
Microsoft ≫ Windows Server 2012 Versionr2
Microsoft ≫ Windows Server 2016 Version-
Microsoft ≫ Windows Server 2019 Version-
03.11.2021: CISA Known Exploited Vulnerabilities (KEV) Catalog
Microsoft Internet Explorer Scripting Engine Memory Corruption Vulnerability
VulnerabilityMicrosoft Internet Explorer contains a memory corruption vulnerability due to how the Scripting Engine handles objects in memory, leading to remote code execution.
DescriptionApply updates per vendor instructions.
Required actions| Type | Source | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 29.38% | 0.965 |
| Source | Base Score | Exploit Score | Impact Score | Vector string |
|---|---|---|---|---|
| nvd@nist.gov | 7.5 | 1.6 | 5.9 |
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
|
| nvd@nist.gov | 7.6 | 4.9 | 10 |
AV:N/AC:H/Au:N/C:C/I:C/A:C
|
| 134c704f-9b21-4f2e-91b3-4a467353bcc0 | 7.5 | 1.6 | 5.9 |
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
|
CWE-787 Out-of-bounds Write
The product writes data past the end, or before the beginning, of the intended buffer.