CVE-2018-8459: Vulnerability Analysis & Exploit Details

Status: Modified - Last modified: 21-11-2024 Published: 13-09-2018

CVE-2018-8459
Vulnerability Scoring

7.5
/10

Attack Complexity Details

  • Attack Complexity: HIGH IMPACT
  • Attack Vector: NETWORK
  • Privileges Required: None
  • Scope: UNCHANGED
  • User Interaction: REQUIRED

CIA Impact Definition

  • Confidentiality: HIGH IMPACT
  • Integrity: HIGH IMPACT
  • Availability: HIGH IMPACT

CVE-2018-8459 Vulnerability Summary

A remote code execution vulnerability exists in the way that the ChakraCore scripting engine handles objects in memory, aka "Scripting Engine Memory Corruption Vulnerability." This affects Microsoft Edge, ChakraCore. This CVE ID is unique from CVE-2018-8354, CVE-2018-8391, CVE-2018-8456, CVE-2018-8457.

Need help fixing CVEs? Check out our Step-by-Step Guide on How to Fix CVEs.

Access Complexity Graph for CVE-2018-8459

Impact Analysis for CVE-2018-8459

CVE-2018-8459: Detailed Information and External References

EPSS

0.64167

EPSS %

0.98037

References

0.64167

CWE

CWE-787

Vulnerable Configurations

  • cpe:2.3:a:microsoft:edge:-:*:*:*:*:*:*:*
    cpe:2.3:a:microsoft:edge:-:*:*:*:*:*:*:*
  • cpe:2.3:o:microsoft:windows_10:1803:*:*:*:*:*:*:*
    cpe:2.3:o:microsoft:windows_10:1803:*:*:*:*:*:*:*
  • cpe:2.3:a:microsoft:chakracore:-:*:*:*:*:*:*:*
    cpe:2.3:a:microsoft:chakracore:-:*:*:*:*:*:*:*
  • cpe:2.3:a:microsoft:chakracore:1.2.0:*:*:*:*:*:*:*
    cpe:2.3:a:microsoft:chakracore:1.2.0:*:*:*:*:*:*:*
  • cpe:2.3:a:microsoft:chakracore:1.2.0.0:*:*:*:*:*:*:*
    cpe:2.3:a:microsoft:chakracore:1.2.0.0:*:*:*:*:*:*:*
  • cpe:2.3:a:microsoft:chakracore:1.2.1:*:*:*:*:*:*:*
    cpe:2.3:a:microsoft:chakracore:1.2.1:*:*:*:*:*:*:*
  • cpe:2.3:a:microsoft:chakracore:1.2.2:*:*:*:*:*:*:*
    cpe:2.3:a:microsoft:chakracore:1.2.2:*:*:*:*:*:*:*
  • cpe:2.3:a:microsoft:chakracore:1.2.3:*:*:*:*:*:*:*
    cpe:2.3:a:microsoft:chakracore:1.2.3:*:*:*:*:*:*:*
  • cpe:2.3:a:microsoft:chakracore:1.3.0:*:*:*:*:*:*:*
    cpe:2.3:a:microsoft:chakracore:1.3.0:*:*:*:*:*:*:*
  • cpe:2.3:a:microsoft:chakracore:1.3.1:*:*:*:*:*:*:*
    cpe:2.3:a:microsoft:chakracore:1.3.1:*:*:*:*:*:*:*
  • cpe:2.3:a:microsoft:chakracore:1.3.2:*:*:*:*:*:*:*
    cpe:2.3:a:microsoft:chakracore:1.3.2:*:*:*:*:*:*:*
  • cpe:2.3:a:microsoft:chakracore:1.4.0:*:*:*:*:*:*:*
    cpe:2.3:a:microsoft:chakracore:1.4.0:*:*:*:*:*:*:*
  • cpe:2.3:a:microsoft:chakracore:1.4.1:*:*:*:*:*:*:*
    cpe:2.3:a:microsoft:chakracore:1.4.1:*:*:*:*:*:*:*
  • cpe:2.3:a:microsoft:chakracore:1.4.2:*:*:*:*:*:*:*
    cpe:2.3:a:microsoft:chakracore:1.4.2:*:*:*:*:*:*:*
  • cpe:2.3:a:microsoft:chakracore:1.4.3:*:*:*:*:*:*:*
    cpe:2.3:a:microsoft:chakracore:1.4.3:*:*:*:*:*:*:*
  • cpe:2.3:a:microsoft:chakracore:1.4.4:*:*:*:*:*:*:*
    cpe:2.3:a:microsoft:chakracore:1.4.4:*:*:*:*:*:*:*
  • cpe:2.3:a:microsoft:chakracore:1.4.5:*:*:*:*:*:*:*
    cpe:2.3:a:microsoft:chakracore:1.4.5:*:*:*:*:*:*:*
  • cpe:2.3:a:microsoft:chakracore:1.5.0:*:*:*:*:*:*:*
    cpe:2.3:a:microsoft:chakracore:1.5.0:*:*:*:*:*:*:*
  • cpe:2.3:a:microsoft:chakracore:1.5.1:*:*:*:*:*:*:*
    cpe:2.3:a:microsoft:chakracore:1.5.1:*:*:*:*:*:*:*
  • cpe:2.3:a:microsoft:chakracore:1.5.2:*:*:*:*:*:*:*
    cpe:2.3:a:microsoft:chakracore:1.5.2:*:*:*:*:*:*:*
  • cpe:2.3:a:microsoft:chakracore:1.5.3:*:*:*:*:*:*:*
    cpe:2.3:a:microsoft:chakracore:1.5.3:*:*:*:*:*:*:*
  • cpe:2.3:a:microsoft:chakracore:1.6.0:*:*:*:*:*:*:*
    cpe:2.3:a:microsoft:chakracore:1.6.0:*:*:*:*:*:*:*
  • cpe:2.3:a:microsoft:chakracore:1.6.1:*:*:*:*:*:*:*
    cpe:2.3:a:microsoft:chakracore:1.6.1:*:*:*:*:*:*:*
  • cpe:2.3:a:microsoft:chakracore:1.6.2:*:*:*:*:*:*:*
    cpe:2.3:a:microsoft:chakracore:1.6.2:*:*:*:*:*:*:*
  • cpe:2.3:a:microsoft:chakracore:1.7.0:*:*:*:*:*:*:*
    cpe:2.3:a:microsoft:chakracore:1.7.0:*:*:*:*:*:*:*
  • cpe:2.3:a:microsoft:chakracore:1.7.1:*:*:*:*:*:*:*
    cpe:2.3:a:microsoft:chakracore:1.7.1:*:*:*:*:*:*:*
  • cpe:2.3:a:microsoft:chakracore:1.7.2:*:*:*:*:*:*:*
    cpe:2.3:a:microsoft:chakracore:1.7.2:*:*:*:*:*:*:*
  • cpe:2.3:a:microsoft:chakracore:1.7.3:*:*:*:*:*:*:*
    cpe:2.3:a:microsoft:chakracore:1.7.3:*:*:*:*:*:*:*
  • cpe:2.3:a:microsoft:chakracore:1.7.4:*:*:*:*:*:*:*
    cpe:2.3:a:microsoft:chakracore:1.7.4:*:*:*:*:*:*:*
  • cpe:2.3:a:microsoft:chakracore:1.7.5:*:*:*:*:*:*:*
    cpe:2.3:a:microsoft:chakracore:1.7.5:*:*:*:*:*:*:*
  • cpe:2.3:a:microsoft:chakracore:1.7.6:*:*:*:*:*:*:*
    cpe:2.3:a:microsoft:chakracore:1.7.6:*:*:*:*:*:*:*
  • cpe:2.3:a:microsoft:chakracore:1.8.0:*:*:*:*:*:*:*
    cpe:2.3:a:microsoft:chakracore:1.8.0:*:*:*:*:*:*:*
  • cpe:2.3:a:microsoft:chakracore:1.8.1:*:*:*:*:*:*:*
    cpe:2.3:a:microsoft:chakracore:1.8.1:*:*:*:*:*:*:*
  • cpe:2.3:a:microsoft:chakracore:1.8.2:*:*:*:*:*:*:*
    cpe:2.3:a:microsoft:chakracore:1.8.2:*:*:*:*:*:*:*
  • cpe:2.3:a:microsoft:chakracore:1.8.3:*:*:*:*:*:*:*
    cpe:2.3:a:microsoft:chakracore:1.8.3:*:*:*:*:*:*:*
  • cpe:2.3:a:microsoft:chakracore:1.8.4:*:*:*:*:*:*:*
    cpe:2.3:a:microsoft:chakracore:1.8.4:*:*:*:*:*:*:*
  • cpe:2.3:a:microsoft:chakracore:1.8.5:*:*:*:*:*:*:*
    cpe:2.3:a:microsoft:chakracore:1.8.5:*:*:*:*:*:*:*
  • cpe:2.3:a:microsoft:chakracore:1.10.0:*:*:*:*:*:*:*
    cpe:2.3:a:microsoft:chakracore:1.10.0:*:*:*:*:*:*:*
  • cpe:2.3:a:microsoft:chakracore:1.10.1:*:*:*:*:*:*:*
    cpe:2.3:a:microsoft:chakracore:1.10.1:*:*:*:*:*:*:*

CVSS3 Source

nvd@nist.gov

CVSS3 Type

Primary

CVSS3 Vector

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

Protect Your Infrastructure: Combat Critical CVE Threats

Stay updated with real-time CVE vulnerabilities and take action to secure your systems. Enhance your cybersecurity posture with the latest threat intelligence and mitigation techniques. Develop the skills necessary to defend against CVEs and secure critical infrastructures. Join the top cybersecurity professionals safeguarding today's infrastructures.

Recently Published CVEs