GitHub_MCVELIST:CVE-2020-26245CVE-2020-26245 Prototype Pollution leading to Command Injection in systeminformation
8.1 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
LOW
Availability Impact
LOW
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:L/A:L
9.3 High
AI Score
Confidence
High
0.002 Low
EPSS
Percentile
54.8%
npm package systeminformation before version 4.30.5 is vulnerable to Prototype Pollution leading to Command Injection. The issue was fixed with a rewrite of shell sanitations to avoid prototyper pollution problems. The issue is fixed in version 4.30.5. If you cannot upgrade, be sure to check or sanitize service parameter strings that are passed to si.inetChecksite().
CNA Affected
[
{
"product": "systeminformation",
"vendor": "sebhildebrandt",
"versions": [
{
"status": "affected",
"version": "< 4.30.5"
}
]
}
]Related
8.1 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
LOW
Availability Impact
LOW
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:L/A:L
9.3 High
AI Score
Confidence
High
0.002 Low
EPSS
Percentile
54.8%