CVE-2024-57077
Critical
Description
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.
SeverityCritical
CVSS9.1
Exploit probability—
ProductUtils-extend
PublishedFeb 5, 2025
First seenFeb 5, 2025
Weakness typeCWE-1321Prototype pollution
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| utils-extendnpm | v ≤ 1.0.8 | — |
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