Vulnerability Details : 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.
Products affected by CVE-2020-7778
- cpe:2.3:a:systeminformation:systeminformation:*:*:*:*:*:node.js:*:*
Exploit prediction scoring system (EPSS) score for CVE-2020-7778
2.41%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 90 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2020-7778
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.5
|
HIGH | AV:N/AC:L/Au:N/C:P/I:P/A:P |
10.0
|
6.4
|
NIST | |
|
7.3
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L |
3.9
|
3.4
|
Snyk |
CWE ids for CVE-2020-7778
-
The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.Assigned by: nvd@nist.gov (Primary)
References for CVE-2020-7778
-
https://github.com/sebhildebrandt/systeminformation/commit/73dce8d717ca9c3b7b0d0688254b8213b957f0fa%23diff-970ae648187190f86bafc8f193b7538200eba164fad0674428b6487582c089cc
Page not found · GitHub · GitHubPatch;Third Party Advisory
-
https://snyk.io/vuln/SNYK-JS-SYSTEMINFORMATION-1043753
Prototype Pollution in systeminformation | SnykThird Party Advisory
-
https://github.com/sebhildebrandt/systeminformation/commit/11103a447ab9550c25f1fbec7e6d903720b3fea8%23diff-970ae648187190f86bafc8f193b7538200eba164fad0674428b6487582c089cc
Page not found · GitHub · GitHubPatch;Third Party Advisory
-
https://gist.github.com/EffectRenan/b434438938eed0b21b376cedf5c81e80
[systeminformation] - Prototype Pollution · GitHubExploit;Third Party Advisory
-
https://github.com/sebhildebrandt/systeminformation/blob/master/lib/internet.js
systeminformation/internet.js at master · sebhildebrandt/systeminformation · GitHubExploit;Third Party Advisory
Jump to