Path Traversal in Github.com/artdarek/go-Unzip
CVE-2020-36560
Due to improper path sanitization, archives containing relative file paths can cause files to be written (or overwritten) outside of the target directory.
Vulnerability class: Path Traversal (Directory Traversal)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.1 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H.
EPSS exploit prediction
EPSS: 0.012 (68.3th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 68th percentile — 68.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.012 · newest: 0.012 · change: 0.000
Affected products
- Github.com/artdarek/go-Unzip — versions 0
- Go-Unzip Project
Weakness classification (CWE)
References
- github.com/artdarek/go-unzip/pull/2 (Exploit, Third Party Advisory)
- github.com/artdarek/go-unzip/commit/4975cbe0a719dc50b12da8585f1f207c82f7dfe0 (Patch, Third Party Advisory)
- snyk.io/research/zip-slip-vulnerability (Technical Description, Third Party Advisory)
- pkg.go.dev/vuln/GO-2020-0034 (Third Party Advisory)
Frequently asked questions
- What is CVE-2020-36560?
- CVE-2020-36560 is a critical-severity vulnerability in Github.com/artdarek/go-Unzip, classified under Path Traversal. CVSS score: 9.1/10. Published 2022-12-27.
- How severe is CVE-2020-36560?
- Critical severity. CVSS v3 base score is 9.1 out of 10.