PT-2018-6190 · Dylmomo · Dylmomo

Published 2018-06-07 · Updated 2020-09-01 · CVE-2017-16163

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions: dylmomo versions (affected versions not specified)

Description: The issue concerns a directory traversal problem, allowing an attacker to access the filesystem by manipulating the URL with "../". This can lead to the disclosure of private files on the vulnerable system. A malicious actor can exploit this vulnerability to access files outside of the intended directory root.

Recommendations: At the moment, there is no information about a newer version that contains a fix for this vulnerability. As a temporary workaround, consider restricting access to sensitive files and directories until an alternative solution is available. It is recommended that dylmomo is only used for local development, and if the functionality is needed for production, a different package is used instead.

Exploit

Path traversal

Weakness Enumeration

CWE-22

Related Identifiers

CVE-2017-16163

GHSA-HPW4-M59J-9P52

Affected Products

Dylmomo

References · 6

• 🔥 https://github.com/JacksonGL/NPM-Vuln-PoC/blob/master/directory-traversal/dylmomo · Exploit
• https://osv.dev/vulnerability/CVE-2017-16163 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2017-16163 · Security Note
• https://osv.dev/vulnerability/GHSA-hpw4-m59j-9p52 · Vendor Advisory
• https://npmjs.com/advisories/396 · Note
• https://nodesecurity.io/advisories/396 · Note