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HIGH · 8.8

CVE-2022-36562

Incorrect access control in the install directory (C:\Ruby31-x64) of Rubyinstaller2 v3.1.2 and below allows authenticated attackers to execute arbitrary code via overwriting binaries located in the di...

Vulnerability Description

Incorrect access control in the install directory (C:\Ruby31-x64) of Rubyinstaller2 v3.1.2 and below allows authenticated attackers to execute arbitrary code via overwriting binaries located in the directory.

CVSS Score

8.8

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Affected Products

VendorProductVersions
RubyinstallerRubyinstaller2<= 3.1.2

References

FAQ

What is CVE-2022-36562?

CVE-2022-36562 is a vulnerability with a CVSS score of 8.8 (HIGH). Incorrect access control in the install directory (C:\Ruby31-x64) of Rubyinstaller2 v3.1.2 and below allows authenticated attackers to execute arbitrary code via overwriting binaries located in the di...

How severe is CVE-2022-36562?

CVE-2022-36562 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2022-36562?

Check the references section above for vendor advisories and patch information. Affected products include: Rubyinstaller Rubyinstaller2.