Path Traversal in Adm-Zip Project
CVE-2018-1002204
adm-zip npm library before 0.4.9 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'.
Vulnerability class: Path Traversal (Directory Traversal)
EPSS: 0.154 (96.5th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N.
Affected products
- Adm-zip_project Adm-zip
- Node.js Adm-zip — versions unspecified
Weakness classification (CWE)
Public proof-of-concept exploits
References
- report@snyk.io (Exploit, Third Party Advisory, x_refsource_MISC)
- report@snyk.io (x_refsource_CONFIRM, Exploit, Patch, Third Party Advisory, Issue Tracking)
- report@snyk.io (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_BID)
- report@snyk.io (x_refsource_CONFIRM, Patch, Third Party Advisory, Issue Tracking)
- report@snyk.io (Exploit, Third Party Advisory, x_refsource_MISC)
- report@snyk.io (Exploit, Third Party Advisory, x_refsource_MISC)
Frequently asked questions
- What is CVE-2018-1002204?
- CVE-2018-1002204 is a medium-severity vulnerability in Adm-Zip Project, classified under Path Traversal. CVSS score: 5.5/10. Published 2018-07-25.
- How severe is CVE-2018-1002204?
- Medium severity. CVSS v3 base score is 5.5 out of 10.
- Is CVE-2018-1002204 known to be exploited?
- 6 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.