CVE Vulnerability

CVE-2018-1002208

SharpZipLib before 1.0 RC1 is vulnerable to directory traversal, allowing attackers to write to arbitrary files via a ../ (dot dot slash) in a Zip archive entry that is mishandled during extraction. This vulnerability is also known as 'Zip-Slip'.

4.3 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8.6 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

Scope

5.5 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://snyk.io/vuln/SNYK-DOTNET-SHARPZIPLIB-60247 Exploit Patch
https://snyk.io/research/zip-slip-vulnerability Third Party Advisory
https://github.com/snyk/zip-slip-vulnerability Third Party Advisory
https://github.com/icsharpcode/SharpZipLib/wiki/Release-1.0 Issue Tracking Patch
https://github.com/icsharpcode/SharpZipLib/issues/232 Issue Tracking Patch
Configurations

Configuration 1

cpe:2.3:a:sharpziplib_project:sharpziplib:*:*:*:*:*:*:*:*
Information

Published : 2018-07-25 05:29

Updated : 2019-10-09 11:32

NVD link : CVE-2018-1002208

Mitre link : CVE-2018-1002208

Products Affected
No products.
CWE
CWE-22