Description
datachannel-client is a signaling implementation for DataChannel.js. datachannel-client is vulnerable to a directory traversal issue, giving an attacker access to the filesystem by placing "../" in the url.
References (2)
Core 2
Core References
Third Party Advisory x_refsource_misc
https://nodesecurity.io/advisories/391
Exploit, Third Party Advisory x_refsource_misc
https://github.com/JacksonGL/NPM-Vuln-PoC/tree/master/directory-traversal/datachannel-client
Scores
CVSS v3
7.5
EPSS
0.0053
EPSS Percentile
67.4%
Attack Vector
NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Details
CWE
CWE-22
Status
published
Products (4)
datachannel-client_project/datachannel-client
1.0.0
datachannel-client_project/datachannel-client
1.0.1
datachannel-client_project/datachannel-client
1.0.2
npm/datachannel-client
0npm
Published
Jun 07, 2018
Tracked Since
Feb 18, 2026