CVE-2018-1002201

Name: CVE-2018-1002201
Creator: NVD / NIST
Published: 2018-07-25T17:29:00.5+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 5.5/10EPSS 10.35%

Last modified Jun 17, 2026

CVE-2018-1002201 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. 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'.. EPSS estimates a 10.35% chance of exploitation in the next 30 days.

Description

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'.

Metrics

CVSS 3.1

5.5/10

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

EPSS Probability

10.35%

95.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Jrebel	Zt-Zip	< 1.13

References

https://github.com/snyk/zip-slip-vulnerabilityExploit, Third Party Advisory
https://github.com/zeroturnaround/zt-zip/blob/zt-zip-1.13/Changelog.txtIssue Tracking, Third Party Advisory
https://github.com/zeroturnaround/zt-zip/commit/759b72f33bc8f4d69f84f09fcb7f010ad45d6fffIssue Tracking, Patch, Third Party Advisory
https://snyk.io/research/zip-slip-vulnerabilityExploit, Issue Tracking, Patch, Third Party Advisory
https://snyk.io/vuln/SNYK-JAVA-ORGZEROTURNAROUND-31681Exploit, Issue Tracking, Patch, Third Party Advisory
https://github.com/snyk/zip-slip-vulnerabilityExploit, Third Party Advisory
https://github.com/zeroturnaround/zt-zip/blob/zt-zip-1.13/Changelog.txtIssue Tracking, Third Party Advisory
https://github.com/zeroturnaround/zt-zip/commit/759b72f33bc8f4d69f84f09fcb7f010ad45d6fffIssue Tracking, Patch, Third Party Advisory
https://snyk.io/research/zip-slip-vulnerabilityExploit, Issue Tracking, Patch, Third Party Advisory
https://snyk.io/vuln/SNYK-JAVA-ORGZEROTURNAROUND-31681Exploit, Issue Tracking, Patch, Third Party Advisory

Timeline

Published: Jul 25, 2018
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2018-1002201?

How severe is CVE-2018-1002201?

CVE-2018-1002201 has a CVSS score of 5.5/10 (MEDIUM severity). The EPSS model estimates a 10.35% probability of exploitation in the next 30 days.

How do I fix CVE-2018-1002201?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2018-1002201?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST