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GoogleOSV:CVE-2022-46330

HistoryDec 21, 2022 - 9:15 a.m.

CVE-2022-46330

2022-12-2109:15:08

Google

osv.dev

squirrel.windows

dll search path

installation

update

security issue

arbitrary code

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

7.4 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

26.7%

JSON

Squirrel.Windows is both a toolset and a library that provides installation and update functionality for Windows desktop applications. Installers generated by Squirrel.Windows 2.0.1 and earlier contain an issue with the DLL search path, which may lead to insecurely loading Dynamic Link Libraries. As a result, arbitrary code may be executed with the privilege of the user invoking the installer.

CPENameOperatorVersion
squirrel.windowseq1.0.4
squirrel.windowseq1.1.1
squirrel.windowseq0.8.5
squirrel.windowseq1.7.8
squirrel.windowseq0.9.5
squirrel.windowseq1.4.0
squirrel.windowseq0.8.1
squirrel.windowseq1.7.2
squirrel.windowseq1.9.1
squirrel.windowseq1.3.0

Name	Operator	Version
squirrel.windows	eq	1.0.4
squirrel.windows	eq	1.1.1
squirrel.windows	eq	0.8.5
squirrel.windows	eq	1.7.8
squirrel.windows	eq	0.9.5
squirrel.windows	eq	1.4.0
squirrel.windows	eq	0.8.1
squirrel.windows	eq	1.7.2
squirrel.windows	eq	1.9.1
squirrel.windows	eq	1.3.0

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References

github.com/Squirrel/Squirrel.Windows

github.com/Squirrel/Squirrel.Windows/pull/1807

jvn.jp/en/jp/JVN29902403/index.html

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

7.4 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

26.7%

JSON

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