VULNERABILITY INTELLIGENCE

CVE-2018-1002202

CVSS score6.5 MEDIUM

EPSS probability12.64%

CISA KEVNot currently listed

Published2018-07-25

Last modified2026-06-17

CVSS vectorCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N

Description

zip4j before 1.3.3 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'.

Weakness classification

report@snyk.io: CWE-22
nvd@nist.gov: CWE-22

Primary references

report@snyk.io — Exploit, Third Party Advisory
report@snyk.io — Exploit, Issue Tracking, Patch, Third Party Advisory
report@snyk.io — Third Party Advisory
report@snyk.io — Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Exploit, Issue Tracking, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Third Party Advisory