Instituto Nacional de ciberseguridad. Sección Incibe
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CVE-2021-22931

Severity CVSS v4.0:
Pending analysis
Type:
CWE-20 Input Validation
Publication date:
16/08/2021
Last modified:
05/01/2024

Description

Node.js before 16.6.0, 14.17.4, and 12.22.4 is vulnerable to Remote Code Execution, XSS, Application crashes due to missing input validation of host names returned by Domain Name Servers in Node.js dns library which can lead to output of wrong hostnames (leading to Domain Hijacking) and injection vulnerabilities in applications using the library.

Impact

Vector 3.x
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS v3.1 Severity and Metrics:

Base Score: 9.80 CRITICAL
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

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

Base Score 3.x
9.80
Severity 3.x
CRITICAL
Vector 2.0
AV:N/AC:L/Au:N/C:P/I:P/A:P CVSS v2.0 Severity and Metrics:

Base Score: 7.50 HIGH
Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P

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

Base Score 2.0
7.50
Severity 2.0
HIGH

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:* 12.0.0 (including) 12.12.0 (including)
cpe:2.3:a:nodejs:node.js:*:*:*:*:lts:*:*:* 12.13.0 (including) 12.22.5 (excluding)
cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:* 14.0.0 (including) 14.14.0 (including)
cpe:2.3:a:nodejs:node.js:*:*:*:*:lts:*:*:* 14.15.0 (including) 14.17.5 (excluding)
cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:* 16.0.0 (including) 16.6.2 (excluding)
cpe:2.3:a:netapp:active_iq_unified_manager:-:*:*:*:*:vmware_vsphere:*:*
cpe:2.3:a:netapp:active_iq_unified_manager:-:*:*:*:*:windows:*:*
cpe:2.3:a:netapp:nextgen_api:-:*:*:*:*:*:*:*
cpe:2.3:a:netapp:oncommand_insight:-:*:*:*:*:*:*:*
cpe:2.3:a:netapp:oncommand_workflow_automation:-:*:*:*:*:*:*:*
cpe:2.3:a:netapp:snapcenter:-:*:*:*:*:*:*:*
cpe:2.3:a:oracle:graalvm:20.3.3:*:*:*:enterprise:*:*:*
cpe:2.3:a:oracle:graalvm:21.2.0:*:*:*:enterprise:*:*:*
cpe:2.3:a:oracle:mysql_cluster:*:*:*:*:*:*:*:* 8.0.26 (including)
cpe:2.3:a:oracle:peoplesoft_enterprise_peopletools:8.57:*:*:*:*:*:*:*

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


References to Advisories, Solutions, and Tools