Medium, CVSS 5.5npmAmendedPublished
Arbitrary File Write via Archive Extraction in unzipper
CVE-2018-1002203 · GHSA-884w-698f-927f
- Affected
- npm unzipper < 0.8.13
- Fixed in
- 0.8.13· Vendor fix available
- Issue
- Versions of unzipper before 0.8.13 are vulnerable to arbitrary file write when used to extract a specifically crafted archive that contains path traversal filenames (../../file.txt for example). Recommendation Update to version 0.3.18 or later.
Recommended action: Upgrade to 0.8.13 or later, then redeploy and verify.A vendor fix does not resolve your finding until you verify it in your own systems.