CVE-2020-7668
Summary
| CVE | CVE-2020-7668 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2020-06-23 19:38:00 UTC |
| Updated | 2022-01-01 17:34:00 UTC |
| Description | In all versions of the package github.com/unknwon/cae/tz, the ExtractTo function doesn't securely escape file paths in zip archives which include leading or non-leading "..". This allows an attacker to add or replace files system-wide. |
Risk And Classification
Problem Types: CWE-22
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Application | Compression And Archive Extensions Project | Compression And Archive Extensions Project | All | All | All | All |
| Application | Compression And Archive Extensions Project | Compression And Archive Extensions Tz Project | - | All | All | All |
| Application | Compression And Archive Extensions Project | Compression And Archive Extensions Tz Project | - | All | All | All |
| Application | Compression And Archive Extensions Tz Project | Compression And Archive Extensions Tz Project | All | All | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| Arbitrary File Write via Archive Extraction (Zip Slip) in github.com/unknwon/cae/tz | Snyk | MISC | snyk.io | Exploit, Third Party Advisory |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
Vendor Comments And Credit
Discovery Credit
LEGACY: Georgios Gkitsas of Snyk Security Team
Legacy QID Mappings
- 981874 Go (go) Security Update for github.com/unknwon/cae/tz (GHSA-88jf-7rch-32qc)