CVE-2017-16100

dns-sync is a sync/blocking dns resolver. If untrusted user input is allowed into the resolve() method then command injection is possible.

CVSS v3 9.8 CRITICAL
CVSS v2.0 10.0 HIGH

9.8^/10

CVSS v3 : CRITICAL

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

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

10.0^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:C/I:C/A:C

Exploitability : 10.0 / Impact : 10.0

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://github.com/skoranga/node-dns-sync/issues/5	Exploit Third Party Advisory
https://nodesecurity.io/advisories/523	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:dns-sync_project:dns-sync:*:*:*:*:*:node.js:*:*

History

No history.

Information

Published : 2018-06-07 02:29

Updated : 2024-02-28 16:25

NVD link : CVE-2017-16100

Mitre link : CVE-2017-16100

CVE.ORG link : CVE-2017-16100

JSON object : View

Products Affected

dns-sync_project

dns-sync

CWE

CWE-77

Improper Neutralization of Special Elements used in a Command ('Command Injection')

CWE-94

Improper Control of Generation of Code ('Code Injection')

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