GitHub Advisoryadvisory · NuGet

GHSA-7378-6268-4278 DotNetZip Zip-Slip Vulnerability

MEDIUM Published 2018-10-16 Modified 2025-05-06 Official page ↗
Aliases
CVE-2018-1002205
Ecosystem
NuGet
Packages
DotNetZip
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
2020-06-16

Affected packages

• NuGet DotNetZip: < 1.11.0 → fixed in 1.11.0

Description

DotNetZip.Semvered before 1.11.0 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-2018-1002205 DotNetZip.Semvered before 1.11.0 is vulnerable to directory traversal, allowing attackers to write to arbitrary files via a ../ (dot dot… vulnerability

Weakness · CWE (1)

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

References