What is CVE-2024-57077?

CVE-2024-57077 is a critical-severity vulnerability in N/a, classified under Improperly Controlled Modification of Object Prototype Attributes (Prototype Pollution). CVSS score: 9.1/10. Published 2025-02-05.

How severe is CVE-2024-57077?

Critical severity. CVSS v3 base score is 9.1 out of 10.

Prototype Pollution in N/a

CVE-2024-57077

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.

Vulnerability class: Prototype Pollution

EPSS: 0.005 (38.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.1 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H.

Affected products

N/a — versions n/a

Weakness classification (CWE)

CWE-1321 — Improperly Controlled Modification of Object Prototype Attributes (Prototype Pollution)

References

cve@mitre.org

Frequently asked questions

What is CVE-2024-57077?: CVE-2024-57077 is a critical-severity vulnerability in N/a, classified under Improperly Controlled Modification of Object Prototype Attributes (Prototype Pollution). CVSS score: 9.1/10. Published 2025-02-05.
How severe is CVE-2024-57077?: Critical severity. CVSS v3 base score is 9.1 out of 10.