Ecosyste.ms: Advisories

Security Advisories: GSA_kwCzR0hTQS1xY2YzLTl2bWgteHc0cs4AAQ2I

Improper Limitation of a Pathname to a Restricted Directory in zt-zip

zt-zip before 1.13 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'.

Permalink: https://github.com/advisories/GHSA-qcf3-9vmh-xw4r
JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS1xY2YzLTl2bWgteHc0cs4AAQ2I
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Moderate
Classification: General
Published: about 2 years ago
Updated: over 1 year ago

CVSS Score: 5.5
CVSS vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N

Identifiers: GHSA-qcf3-9vmh-xw4r, CVE-2018-1002201
References:

• https://nvd.nist.gov/vuln/detail/CVE-2018-1002201
• https://github.com/zeroturnaround/zt-zip/commit/759b72f33bc8f4d69f84f09fcb7f010ad45d6fff
• https://github.com/snyk/zip-slip-vulnerability
• https://github.com/zeroturnaround/zt-zip/blob/zt-zip-1.13/Changelog.txt
• https://snyk.io/research/zip-slip-vulnerability
• https://snyk.io/vuln/SNYK-JAVA-ORGZEROTURNAROUND-31681
• https://github.com/advisories/GHSA-qcf3-9vmh-xw4r

Repository: https://github.com/zeroturnaround/zt-zip
Blast Radius: 19.3

Affected Packages