CVE-2024-57077

Critical severity, CVSS 9.1. EPSS: 0.5% chance of exploitation in the next 30 days.

The latest version of utils-extend (1.0.8) is vulnerable to Prototype Pollution through the entry function(s) lib.extend. An attacker can supply a payload with Object.prototype setter to introduce or modify properties within the global prototype chain, causing denial of service (DoS) a the minimum consequence.

Published 2025-02-05. Last modified 2026-06-17.