Arbitrary File Writing

2018-07-0902:13:23

Veracode Vulnerability Database

sca.analysiscenter.veracode.com

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:N/C:N/I:P/A:N

JSON

SharpZipLib is vulnerable to arbitrary file write (aka) zip slip vulnerability. It fails to check on the file path during extraction, allowing arbitrary files to be written outside of extraction directory.

CPENameOperatorVersion
icsharpcode.sharpziplib-dogfoodle1.0.344
sharpziplib.netstandardle1.0.7
sharpziplible1.0.0-alpha2
jetbrains.sharpziplib.strippedle0.87.20180624.19
sharpziplibcoreeq1.0.0
sharpziplib.jetbrains.strippedle0.87.20161027.6
sharpziplib.portablele0.86.0.3
icsharpcode.sharpziplib.patchedle0.86.5.1
ztools.other.sharpziplibeq0.86.0
icsharpcode.sharpziplibeq0.86.0.518

Name	Operator	Version
icsharpcode.sharpziplib-dogfood	le	1.0.344
sharpziplib.netstandard	le	1.0.7
sharpziplib	le	1.0.0-alpha2
jetbrains.sharpziplib.stripped	le	0.87.20180624.19
sharpziplibcore	eq	1.0.0
sharpziplib.jetbrains.stripped	le	0.87.20161027.6
sharpziplib.portable	le	0.86.0.3
icsharpcode.sharpziplib.patched	le	0.86.5.1
ztools.other.sharpziplib	eq	0.86.0
icsharpcode.sharpziplib	eq	0.86.0.518