CVE-2018-1002202

PoC ×2—

CVSS 3.0

6.5 medium

EPSS

13%p96

Published

Jul 25, 2018 (Jul 25, 2018)

Modified

Jun 17, 2026

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'.

Vendors: zip4j project
Products: zip4j
Weakness: CWE-22
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N

NVD CVE.org GitHub PoCs EPSS (13.1%)

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