CVE-2021-21315
HIGH
7,1
Source: [email protected]
Attack Vector: local
Attack Complexity: low
Privileges Required: none
User Interaction: none
Scope: changed
Confidentiality: none
Integrity: high
Availability: none
MEDIUM
4,6
Source: [email protected]
Access Vector: local
Access Complexity: low
Authentication: none
Confidentiality: partial
Integrity: partial
Availability: partial
Description
AI Translation Available
The System Information Library for Node.JS (npm package 'systeminformation') is an open source collection of functions to retrieve detailed hardware, system and OS information. In systeminformation before version 5.3.1 there is a command injection vulnerability. Problem was fixed in version 5.3.1. As a workaround instead of upgrading, be sure to check or sanitize service parameters that are passed to si.inetLatency(), si.inetChecksite(), si.services(), si.processLoad() ... do only allow strings, reject any arrays. String sanitation works as expected.
EPSS (Exploit Prediction Scoring System)
Trend Analysis
EPSS (Exploit Prediction Scoring System)
Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.
EPSS Score
0,9393
Percentile
1,0th
Updated
EPSS Score Trend (Last 90 Days)
78
Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
StableCommon Consequences
Security Scopes Affected:
Confidentiality
Integrity
Availability
Non-Repudiation
Potential Impacts:
Execute Unauthorized Code Or Commands
Dos: Crash, Exit, Or Restart
Read Files Or Directories
Modify Files Or Directories
Read Application Data
Modify Application Data
Hide Activities
Applicable Platforms
Technologies:
AI/ML, Not Technology-Specific, Web Server
Application
Cordova by Apache
CPE Identifier
View Detailed Analysis
cpe:2.3:a:apache:cordova:10.0.0:*:*:*:*:-:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application
Systeminformation by Systeminformation
Version Range Affected
To
5.3.1
(exclusive)
CPE Identifier
View Detailed Analysis
cpe:2.3:a:systeminformation:systeminformation:*:*:*:*:*:node.js:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021…
https://github.com/sebhildebrandt/systeminformation/commit/07daa05fb06f24f96297…
https://github.com/sebhildebrandt/systeminformation/security/advisories/GHSA-2m…
https://lists.apache.org/thread.html/r8afea9a83ed568f2647cccc6d8d06126f9815715d…
https://security.netapp.com/advisory/ntap-20210312-0007/
https://www.npmjs.com/package/systeminformation
https://github.com/sebhildebrandt/systeminformation/commit/07daa05fb06f24f96297…
https://github.com/sebhildebrandt/systeminformation/security/advisories/GHSA-2m…
https://lists.apache.org/thread.html/r8afea9a83ed568f2647cccc6d8d06126f9815715d…
https://security.netapp.com/advisory/ntap-20210312-0007/
https://www.npmjs.com/package/systeminformation