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CVE-2018-1002201

24
FAUCET Score

CVE-2018-1002201, also known as 'Zip-Slip', is a directory traversal vulnerability affecting zt-zip before version 1.13 and JRebel. Attackers can exploit this by crafting a malicious Zip archive containing ".." (dot dot slash) in file paths, leading to arbitrary file writes during extraction. This is a medium-severity vulnerability (CVSS 5.5) requiring user interaction, with a low attack complexity and potential for high integrity impact. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
< 1.13CPE matchmatch criteria
cpe:2.3:a:jrebel:zt-zip:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

5.5MEDIUM

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

Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
Exploitability Score
1.8
Impact Score
3.6
CvssVersion
3.1

Exploit Intelligence

EPSS Score
10.35%
Probability of exploitation in next 30 days
EPSS Percentile
95.2%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.1035 is in the 99th percentile among its peer group of 5,758 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (4)

github_advisorypatch availablevia nvd_reference
View patch
mavenpatch availablevia ghsa
Product: org.zeroturnaround:zt-zipFixed in: 1.13
redhatno patchvia redhat_api
Product: Red Hat BPM Suite 6Fixed in: zt-zip
redhatno patchvia redhat_api
Product: Red Hat JBoss BRMS 6Fixed in: zt-zip

Vendor Advisories (2)

mavenGHSA-qcf3-9vmh-xw4rmedium

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

May 13, 2022
redhatCVE-2018-1002201Important

zt-zip: arbitrary file write vulnerability / arbitrary code execution using a specially crafted zip file

Jun 5, 2018

References

github.com / snyk/zip-slip-vulnerability
ExploitThird Party Advisory
github.com / zeroturnaround/zt-zip/blob/zt-zip-1.13/Changelog.txt
Issue TrackingThird Party Advisory
github.com / zeroturnaround/zt-zip/commit/759b72f33bc8f4d69f84f09fcb7f010ad45d6fff
Issue TrackingPatchThird Party Advisory
snyk.io / research/zip-slip-vulnerability
ExploitIssue TrackingPatchThird Party Advisory
snyk.io / vuln/SNYK-JAVA-ORGZEROTURNAROUND-31681
ExploitIssue TrackingPatchThird Party Advisory