CVE-2021-23352

Command Injection

View on CVE.org

Published Mar 9, 2021 CVSS 3.1 · 8.6 High EPSS 2.1% KEV · Not listed

Description

This affects the package madge before 4.0.1. It is possible to specify a custom Graphviz path via the graphVizPath option parameter which when the .image(), .svg() or .dot() functions are called, is executed by the childprocess.exec function.

Affected Products

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

madge

affected

Version	Status	Constraints
`unspecified`	affected	< 4.0.1

Configuration 1 [-]

cpe:2.3:a:madge_project:madge:*:*:*:*:*:node.js:*:*

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2021-0621	This affects the package madge before 4.0.1. It is possible to specify a custom Graphviz path via the graphVizPath option parameter which when the .image(), .svg() or .dot() functions are called, is executed by the childprocess.exec function.
Github GHSA	GHSA-753c-phhg-cj29	Madge vulnerable to command injection

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact Low

Availability Impact Low

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

Exploit prediction score: 2.1% (2.057% probability within 30 days)

Key SSVC decision points have not yet been added.

References

Link	Providers
https://github.com/pahen/madge/blob/master/lib/graph.js%23L27
https://github.com/pahen/madge/commit/da5cbc9ab30372d687fa7c324b22af7ffa5c6332
https://snyk.io/vuln/SNYK-JS-MADGE-1082875

History

No history.

Subscriptions

Madge Project Madge

Weaknesses

CWE-89

Sources

CVE record Updated: Sep 16, 2024, 11:11 PM

Status: PUBLISHED
Assigner: snyk
Published: Mar 9, 2021, 6:30 PM
Updated: Sep 16, 2024, 11:11 PM
Reserved: Jan 8, 2021, 12:00 AM

View source JSON

Vulnrichment No data

No data.

NVD Updated: Jun 17, 2026, 3:38 AM

Status: Modified
Published: Mar 9, 2021, 7:15 PM
Modified: Jun 17, 2026, 3:38 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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