GitHub Advisoryadvisory · NuGet

GHSA-cqj4-m2pc-v9m5 Improper Limitation of a Pathname to a Restricted Directory in SharpZipLib

MEDIUM Published 2022-05-13 Modified 2022-06-30 Official page ↗
Aliases
CVE-2018-1002208
Ecosystem
NuGet
Packages
SharpZipLib
Severity
Moderate
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
Weaknesses
CWE-22
Reviewed
2022-06-30

Affected packages

• NuGet SharpZipLib: < 1.0.0-rc1 → fixed in 1.0.0-rc1

Description

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'.

Related

Alias · CVE (1)

  • 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)… vulnerability

Weakness · CWE (1)

  • CWE-22 Improper Limitation of a Pathname to a Restricted Directory weakness

References