CVE-2020-7778

This affects the package systeminformation before 4.30.2. The attacker can overwrite the properties and functions of an object, which can lead to executing OS commands.

CVSS v3.0 7.3 HIGH
CVSS v2.0 7.5 HIGH

7.3^/10

CVSS v3.0 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

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

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/sebhildebrandt/systeminformation/blob/master/lib/internet.js	Exploit Third Party Advisory
https://gist.github.com/EffectRenan/b434438938eed0b21b376cedf5c81e80	Exploit Third Party Advisory
https://github.com/sebhildebrandt/systeminformation/commit/11103a447ab9550c25f1fbec7e6d903720b3fea8%23diff-970ae648187190f86bafc8f193b7538200eba164fad0674428b6487582c089cc	Patch Third Party Advisory
https://snyk.io/vuln/SNYK-JS-SYSTEMINFORMATION-1043753	Third Party Advisory
https://github.com/sebhildebrandt/systeminformation/commit/73dce8d717ca9c3b7b0d0688254b8213b957f0fa%23diff-970ae648187190f86bafc8f193b7538200eba164fad0674428b6487582c089cc	Patch Third Party Advisory

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Configurations

Configuration 1 (hide)

cpe:2.3:a:systeminformation:systeminformation:*:*:*:*:*:node.js:*:*

Information

Published : 2020-11-26 03:15

Updated : 2020-12-01 06:28

NVD link : CVE-2020-7778

Mitre link : CVE-2020-7778

JSON object : View

CWE

CWE-78

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

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Products Affected

systeminformation

systeminformation

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