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Medium

ChakraCore information disclosure vulnerability

  • Disclosed: 17.05.2022
  • Updated: 11.10.2026 11:22

An information disclosure vulnerability exists in Microsoft Edge when the Chakra scripting engine does not properly handle objects in memory. An attacker who successfully exploited the vulnerability could obtain information to further compromise the user's system, a.k.a. "Scripting Engine Information Disclosure Vulnerability."

Affected software

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PlatformPackageVulnerable versionsFixed in
.NET (NuGet) Microsoft.ChakraCore < 1.4.3 1.4.3

References

CVSS score 4.3/10
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
Weakness (CWE)
CWE-200
Platform
.NET (NuGet)
Package
Microsoft.ChakraCore
Disclosed
17.05.2022
Updated
11.10.2026 11:22

Sources and licenses

OSV / GitHub Advisory Database - GHSA-pjpr-2qqp-gprf - CC BY 4.0

Vulnerability history: Microsoft.ChakraCore

All published vulnerabilities of this package (.NET (NuGet)), newest first. Shows whether this is a one-off slip or a package that needs watching.

All (247) in the archive
Total entries
247
First → latest
04.2019 05.2022
Without a fix
5
Exploited in attacks
3

Severity breakdown

  • Critical 5
  • High 234
  • Medium 8

Disclosures per year

Severity:
  1. ChakraCore information disclosure vulnerability this entry
    Medium · 4.3 CVE-2017-0208 < 1.4.3 1.4.3
  2. ChakraCore information disclosure vulnerability
    High · 7.5 CVE-2020-0813 < 1.11.17 1.11.17
  3. Chakra Scripting Engine RCE Vulnerability
    High · 7.5 CVE-2019-1024 < 1.11.10 1.11.10
  4. ChakraCore RCE via Out-of-bounds write
    High · 7.5 CVE-2019-1002 < 1.11.10 1.11.10
  5. Chakra Scripting Engine RCE via Out-of-bounds write
    High · 7.5 CVE-2019-1051 < 1.11.10 1.11.10
  6. Chakra Scripting Engine RCE via Out-of-bounds write
    High · 7.5 CVE-2019-1052 < 1.11.10 1.11.10
  7. Chakra Scripting Engine and ChakraCore Vulnerable to Memory Corruption
    High · 7.5 CVE-2021-42279 <= 1.11.24 no fix
  8. ChakraCore RCE Vulnerability
    High · 8.1 CVE-2020-1073 < 1.11.20 1.11.20
  9. ChakraCore RCE Vulnerability
    High · 7.5 CVE-2020-1065 < 1.11.19 1.11.19
  10. ChakraCore Remote Code Execution Vulnerability
    High · 7.5 CVE-2020-1037 < 1.11.19 1.11.19
  11. ChakraCore Remote Code Execution Vulnerability
    High · 7.5 CVE-2020-0970 < 1.11.18 1.11.18
  12. ChakraCore RCE Vulnerability
    High · 7.5 CVE-2020-0969 < 1.11.18 1.11.18
  13. ChakraCore RCE Vulnerability
    High · 7.5 CVE-2020-0812 < 1.11.17 1.11.17
  14. ChakraCore RCE Vulnerability
    High · 7.5 CVE-2020-0811 < 1.11.17 1.11.17
  15. ChakraCore RCE Vulnerability
    High · 7.5 CVE-2020-0767 < 1.11.16 1.11.16
  16. ChakraCore RCE Vulnerability
    High · 7.5 CVE-2020-0711 < 1.11.16 1.11.16
  17. ChakraCore RCE Vulnerability
    High · 7.5 CVE-2020-0710 < 1.11.16 1.11.16
  18. ChakraCore RCE Vulnerability
    High · 7.5 CVE-2020-0712 < 1.11.16 1.11.16
  19. ChakraCore RCE Vulnerability
    High · 7.5 CVE-2020-0713 < 1.11.16 1.11.16
  20. ChakraCore RCE Vulnerability
    High · 7.5 CVE-2017-0224 < 1.4.4 1.4.4
  21. ChakraCore RCE Vulnerability
    High · 7.5 CVE-2017-0235 < 1.4.4 1.4.4
Show more (20) Showing 21 of 240

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