medium5.5
CVE-2018-1002205
DotNetZip Zip-Slip Vulnerability
Impact
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'.
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| nuget | DotNetZip | < 1.11.0 | 1.11.0 |
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Dotnetzip.Semverd Project | Dotnetzip.Semverd | before 1.11.0 |
Weakness classification
References
- NVD record
- CVE.org record
- GitHub advisory
- https://github.com/haf/DotNetZip.Semverd/commit/55d2c13c0cc64654e18fcdd0038fdb3d7458e366
- https://github.com/haf/DotNetZip.Semverd/pull/121
- https://github.com/snyk/zip-slip-vulnerability
- https://snyk.io/research/zip-slip-vulnerability
- https://snyk.io/vuln/SNYK-DOTNET-DOTNETZIP-60245
- https://github.com/advisories/GHSA-7378-6268-4278
- https://nvd.nist.gov/vuln/detail/CVE-2018-1002205