PT-2025-39328

CVE-2025-57329

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Published

2025-09-24

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Updated

2025-10-20

Description by

CVSS 3.1
7.5
High
MetricsAV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Name of the Vulnerable Software and Affected Versions web3-core-method versions 1.10.4 and earlier
Description A Prototype Pollution issue exists in the attachToObject function of web3-core-method. Attackers can inject properties onto Object.prototype by providing a crafted payload. This can lead to a denial of service. The software is a package designed to create methods on web3 modules.
Recommendations Update to a version of web3-core-method later than 1.10.4.
Exploitability
Exploit
Fix
Impacts
Vendors
Affected products
Weakness enumeration
CWE-1321: Improperly Controlled Modification of Object Prototype Attributes (\'Prototype Pollution\')
Related identifiers
CVE-2025-57329
GHSA-2J4C-9QQQ-896R
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