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Vulnerability details: VCID-wd8e-yyex-vqff
Vulnerability ID VCID-wd8e-yyex-vqff
Aliases CVE-2025-68154
GHSA-wphj-fx3q-84ch
Summary systeminformation has a Command Injection vulnerability in fsSize() function on Windows The `fsSize()` function in `systeminformation` is vulnerable to **OS Command Injection (CWE-78)** on Windows systems. The optional `drive` parameter is directly concatenated into a PowerShell command without sanitization, allowing arbitrary command execution when user-controlled input reaches this function. **Affected Platforms:** Windows only **CVSS Breakdown:** - **Attack Vector (AV:N):** Network - if used in a web application/API - **Attack Complexity (AC:H):** High - requires application to pass user input to `fsSize()` - **Privileges Required (PR:N):** None - no authentication required at library level - **User Interaction (UI:N):** None - **Scope (S:U):** Unchanged - executes within Node.js process context - **Confidentiality/Integrity/Availability (C:H/I:H/A:H):** High impact if exploited > **Note:** The actual exploitability depends on how applications use this function. If an application does not pass user-controlled input to `fsSize()`, it is not vulnerable. ---
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-937 OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities
CWE-1035 OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities
System Score Found at
cvssv3 8.1 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2025-68154.json
epss 0.00048 https://api.first.org/data/v1/epss?cve=CVE-2025-68154
cvssv3.1_qr HIGH https://github.com/advisories/GHSA-wphj-fx3q-84ch
cvssv3.1 8.1 https://github.com/sebhildebrandt/systeminformation
generic_textual HIGH https://github.com/sebhildebrandt/systeminformation
cvssv3.1 8.1 https://github.com/sebhildebrandt/systeminformation/commit/c52f9fd07fef42d2d8e8c66f75b42178da701c68
generic_textual HIGH https://github.com/sebhildebrandt/systeminformation/commit/c52f9fd07fef42d2d8e8c66f75b42178da701c68
ssvc Track https://github.com/sebhildebrandt/systeminformation/commit/c52f9fd07fef42d2d8e8c66f75b42178da701c68
cvssv3.1 8.1 https://github.com/sebhildebrandt/systeminformation/security/advisories/GHSA-wphj-fx3q-84ch
cvssv3.1_qr HIGH https://github.com/sebhildebrandt/systeminformation/security/advisories/GHSA-wphj-fx3q-84ch
generic_textual HIGH https://github.com/sebhildebrandt/systeminformation/security/advisories/GHSA-wphj-fx3q-84ch
ssvc Track https://github.com/sebhildebrandt/systeminformation/security/advisories/GHSA-wphj-fx3q-84ch
cvssv3.1 8.1 https://nvd.nist.gov/vuln/detail/CVE-2025-68154
generic_textual HIGH https://nvd.nist.gov/vuln/detail/CVE-2025-68154
Reference id Reference type URL
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2025-68154.json
https://api.first.org/data/v1/epss?cve=CVE-2025-68154
https://github.com/sebhildebrandt/systeminformation
https://github.com/sebhildebrandt/systeminformation/commit/c52f9fd07fef42d2d8e8c66f75b42178da701c68
2422883 https://bugzilla.redhat.com/show_bug.cgi?id=2422883
CVE-2025-68154 https://nvd.nist.gov/vuln/detail/CVE-2025-68154
GHSA-wphj-fx3q-84ch https://github.com/advisories/GHSA-wphj-fx3q-84ch
GHSA-wphj-fx3q-84ch https://github.com/sebhildebrandt/systeminformation/security/advisories/GHSA-wphj-fx3q-84ch
No exploits are available.
Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H Found at https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2025-68154.json
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:H/PR:N/UI:N/S:U/C:H/I:H/A:H Found at https://github.com/sebhildebrandt/systeminformation
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:H/PR:N/UI:N/S:U/C:H/I:H/A:H Found at https://github.com/sebhildebrandt/systeminformation/commit/c52f9fd07fef42d2d8e8c66f75b42178da701c68
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: SSVCv2/E:N/A:N/T:T/P:M/B:A/M:M/D:T/2025-12-17T14:50:36Z/ Found at https://github.com/sebhildebrandt/systeminformation/commit/c52f9fd07fef42d2d8e8c66f75b42178da701c68
Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H Found at https://github.com/sebhildebrandt/systeminformation/security/advisories/GHSA-wphj-fx3q-84ch
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: SSVCv2/E:N/A:N/T:T/P:M/B:A/M:M/D:T/2025-12-17T14:50:36Z/ Found at https://github.com/sebhildebrandt/systeminformation/security/advisories/GHSA-wphj-fx3q-84ch
Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H Found at https://nvd.nist.gov/vuln/detail/CVE-2025-68154
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 0.15424
EPSS Score 0.00048
Published At June 5, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-06-02T04:49:13.754279+00:00 GitLab Importer Import https://gitlab.com/gitlab-org/advisories-community/-/blob/main/npm/systeminformation/CVE-2025-68154.yml 38.6.0