CVE-2025-57330
CVE-2025-57330
This page contains facts from public vulnerability sources. Check the original advisory before updating.
The web3-core-subscriptions is a package designed to manages web3 subscriptions. A Prototype Pollution vulnerability in the attachToObject function of web3-core-subscriptions version 1.10.4 and before allows attackers to inject properties on Object.prototype via supplying a crafted payload, causing denial of service (DoS) as the minimum consequence.
CVSS 7.5 · High · EPSS 0.4%
- Published
- Updated
Stack: node
Affected products and versions
n/a
- Versions
- n/a: Affected
No fix published
web3-core-subscriptions npm
- Affected ranges
- SEMVER: ≤ 2.0.0-alpha.1
No fix published