CVE-2017-16121

Severity CVSS v4.0:

Pending analysis

Type:

CWE-22 Path Traversal

Publication date:

07/06/2018

Last modified:

09/10/2019

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.

Impact

Vector 3.x

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N CVSS v3.1 Severity and Metrics:

Base Score: 7.50 HIGH
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): None
Availability (A): None

Base Score 3.x

7.50

Severity 3.x

HIGH

Vector 2.0

AV:N/AC:L/Au:N/C:P/I:N/A:N CVSS v2.0 Severity and Metrics:

Base Score: 5.00 MEDIUM
Vector: AV:N/AC:L/Au:N/C:P/I:N/A:N

Attack Vector (AV): Network
Attack Complexity (AC): Low
Authentication (Au): None
Confidentiality (C): Physical
Integrity (I): None
Availability (A): None

Base Score 2.0

5.00

Severity 2.0

MEDIUM

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:a:datachannel-client_project:datachannel-client:1.0.0:::::node.js::
cpe:2.3:a:datachannel-client_project:datachannel-client:1.0.1:::::node.js::
cpe:2.3:a:datachannel-client_project:datachannel-client:1.0.2:::::node.js::

To consult the complete list of CPE names with products and versions, see this page

CVE-2017-16121

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools