Detections
Analytics

SCA: security update for unzipper (GHSA-884w-698f-927f)

medium Tenable Self-Hosted Container Security Plugin ID 421927

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

 - unzipper npm library before 0.8.13 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'. (CVE-2018-1002203)

See Also

https://github.com/advisories/GHSA-884w-698f-927f

Plugin Details

Severity: Medium

ID: 421927

Version: Revision 1.4

Type: Local

Family: SCA Checks

Published: 3/28/2025

Updated: 7/2/2026

Supported Sensors: Tenable Cloud Security, Tenable Self-Hosted Container Security

Risk Information

VPR

Risk Factor: Low

Score: 3

Percentile: 23.51

Vendor

Vendor Severity: Medium

CVSS v2

Risk Factor: Medium

Base Score: 4.3

Temporal Score: 3.4

Vector: CVSS2#AV:N/AC:M/Au:N/C:N/I:P/A:N

CVSS Score Source: CVE-2018-1002203

CVSS v3

Risk Factor: Medium

Base Score: 5.5

Temporal Score: 5

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

Temporal Vector: CVSS:3.0/E:P/RL:O/RC:C

Vulnerability Information

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 7/27/2018

Vulnerability Publication Date: 6/21/2018

Reference Information

CVE: CVE-2018-1002203

BID: 107080

cwe: CWE-22