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Weakness (CWE) CWE-1321 Improperly Controlled Modification of Object Prototype Attributes 1 CWE-915 Improperly Controlled Modification of Dynamically-Determined Object Attributes 1

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Vendor: Msgpack5 Project × Clear all filters

TI-2021-04467 CVE-2021-21368 · GHSA-gmjw-49p4-pcfm

Prototype poisoning

Priority MEDIUM 41

msgpack5 is a msgpack v5 implementation for node.js and the browser.

CVSS 3.1HIGH 8.8· Network · Low privileges · No interaction · EPSS 0.01649 · Published 2021-03-12 · Fixed in 3.6.1, 4.5.1 +1 CWE-915

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