A vulnerability exists in the 'dagre-d3-es' Node.js package version 7.0.9, specifically within the 'bk' module's addConflict function, which fails to properly sanitize user-supplied input during property assignment operations. This flaw allows attackers to exploit prototype pollution vulnerabilities by injecting malicious input values (e.g., "__proto__"), enabling unauthorized modification of the JavaScript Object prototype chain. Successful exploitation could lead to denial of service conditions, unexpected application behavior, or potential execution of arbitrary code in contexts where polluted properties are later accessed or executed. The issue affects versions prior to 7.0.11 and remains unpatched at the time of disclosure.
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History
Fri, 26 Sep 2025 18:15:00 +0000
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Weaknesses | CWE-1321 | |
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cvssV3_1
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Wed, 24 Sep 2025 18:45:00 +0000
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Description | A vulnerability exists in the 'dagre-d3-es' Node.js package version 7.0.9, specifically within the 'bk' module's addConflict function, which fails to properly sanitize user-supplied input during property assignment operations. This flaw allows attackers to exploit prototype pollution vulnerabilities by injecting malicious input values (e.g., "__proto__"), enabling unauthorized modification of the JavaScript Object prototype chain. Successful exploitation could lead to denial of service conditions, unexpected application behavior, or potential execution of arbitrary code in contexts where polluted properties are later accessed or executed. The issue affects versions prior to 7.0.11 and remains unpatched at the time of disclosure. | |
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Status: PUBLISHED
Assigner: mitre
Published: 2025-09-24T00:00:00.000Z
Updated: 2025-09-26T17:58:52.637Z
Reserved: 2025-08-17T00:00:00.000Z
Link: CVE-2025-57347

Updated: 2025-09-26T17:45:42.221Z

Status : Awaiting Analysis
Published: 2025-09-24T19:15:39.980
Modified: 2025-09-26T18:15:37.467
Link: CVE-2025-57347

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