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Vulnerability details: VCID-2wps-we57-tufd
Vulnerability ID VCID-2wps-we57-tufd
Aliases CVE-2020-7778
GHSA-8j36-q8x7-pm6q
Summary OS Command Injection in systeminformation
Status Published
Exploitability 0.5
Weighted Severity 8.0
Risk 4.0
Affected and Fixed Packages Package Details
Weaknesses (3)
CWE-78 Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
CWE-1035 OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities
CWE-937 OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities
System Score Found at
epss 0.01103 https://api.first.org/data/v1/epss?cve=CVE-2020-7778
epss 0.01103 https://api.first.org/data/v1/epss?cve=CVE-2020-7778
epss 0.01103 https://api.first.org/data/v1/epss?cve=CVE-2020-7778
cvssv3.1 7.3 https://gist.github.com/EffectRenan/b434438938eed0b21b376cedf5c81e80
generic_textual HIGH https://gist.github.com/EffectRenan/b434438938eed0b21b376cedf5c81e80
cvssv3.1_qr HIGH https://github.com/advisories/GHSA-8j36-q8x7-pm6q
cvssv3.1 7.3 https://github.com/sebhildebrandt/systeminformation/blob/master/lib/internet.js
generic_textual HIGH https://github.com/sebhildebrandt/systeminformation/blob/master/lib/internet.js
cvssv3.1 7.3 https://github.com/sebhildebrandt/systeminformation/commit/11103a447ab9550c25f1fbec7e6d903720b3fea8%23diff-970ae648187190f86bafc8f193b7538200eba164fad0674428b6487582c089cc
generic_textual HIGH https://github.com/sebhildebrandt/systeminformation/commit/11103a447ab9550c25f1fbec7e6d903720b3fea8%23diff-970ae648187190f86bafc8f193b7538200eba164fad0674428b6487582c089cc
cvssv3.1 7.3 https://github.com/sebhildebrandt/systeminformation/commit/73dce8d717ca9c3b7b0d0688254b8213b957f0fa%23diff-970ae648187190f86bafc8f193b7538200eba164fad0674428b6487582c089cc
generic_textual HIGH https://github.com/sebhildebrandt/systeminformation/commit/73dce8d717ca9c3b7b0d0688254b8213b957f0fa%23diff-970ae648187190f86bafc8f193b7538200eba164fad0674428b6487582c089cc
cvssv3.1 7.3 https://nvd.nist.gov/vuln/detail/CVE-2020-7778
generic_textual HIGH https://nvd.nist.gov/vuln/detail/CVE-2020-7778
cvssv3.1 7.3 https://snyk.io/vuln/SNYK-JS-SYSTEMINFORMATION-1043753
generic_textual HIGH https://snyk.io/vuln/SNYK-JS-SYSTEMINFORMATION-1043753
Reference id Reference type URL
https://api.first.org/data/v1/epss?cve=CVE-2020-7778
https://gist.github.com/EffectRenan/b434438938eed0b21b376cedf5c81e80
https://github.com/sebhildebrandt/systeminformation/blob/master/lib/internet.js
https://github.com/sebhildebrandt/systeminformation/commit/11103a447ab9550c25f1fbec7e6d903720b3fea8%23diff-970ae648187190f86bafc8f193b7538200eba164fad0674428b6487582c089cc
https://github.com/sebhildebrandt/systeminformation/commit/73dce8d717ca9c3b7b0d0688254b8213b957f0fa%23diff-970ae648187190f86bafc8f193b7538200eba164fad0674428b6487582c089cc
https://snyk.io/vuln/SNYK-JS-SYSTEMINFORMATION-1043753
CVE-2020-7778 https://nvd.nist.gov/vuln/detail/CVE-2020-7778
GHSA-8j36-q8x7-pm6q https://github.com/advisories/GHSA-8j36-q8x7-pm6q
No exploits are available.
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L Found at https://gist.github.com/EffectRenan/b434438938eed0b21b376cedf5c81e80
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L Found at https://github.com/sebhildebrandt/systeminformation/blob/master/lib/internet.js
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L Found at https://github.com/sebhildebrandt/systeminformation/commit/11103a447ab9550c25f1fbec7e6d903720b3fea8%23diff-970ae648187190f86bafc8f193b7538200eba164fad0674428b6487582c089cc
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L Found at https://github.com/sebhildebrandt/systeminformation/commit/73dce8d717ca9c3b7b0d0688254b8213b957f0fa%23diff-970ae648187190f86bafc8f193b7538200eba164fad0674428b6487582c089cc
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L Found at https://nvd.nist.gov/vuln/detail/CVE-2020-7778
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L Found at https://snyk.io/vuln/SNYK-JS-SYSTEMINFORMATION-1043753
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Exploit Prediction Scoring System (EPSS)
Percentile 0.78485
EPSS Score 0.01103
Published At June 11, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-06-11T20:27:53.368160+00:00 GHSA Importer Import https://github.com/advisories/GHSA-8j36-q8x7-pm6q 38.6.0