CVE-2025-57321 | A Prototype Pollution vulnerability in the util-deps.addFile… | CVSS 9.8 CRITICAL

Description

A Prototype Pollution vulnerability in the util-deps.addFileDepend function of magix-combine-ex versions thru 1.2.10 allows attackers to inject properties on Object.prototype via supplying a crafted payload, causing denial of service (DoS) as the minimum consequence.

Metadata

CVE ID: CVE-2025-57321
State: PUBLISHED
Assigner: mitre
Reserved: 2025-08-17 00:00 UTC
Published: 2025-09-24 00:00 UTC
Last updated: 2025-09-26 17:57 UTC
Primary CWE: CWE-1321
CWE-1321 Improperly Controlled Modification of Object Protot…
Vendor / Product: n/a / n/a
Sources: cve.org · NVD

Severity & Metrics

9.8 CRITICAL CVSS 3.1

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

SSVC — CISA Coordinator

Exploitation: none
Automatable: yes
Tech. Impact: total

Affected products (1)

Vendor	Product	Platform	Versions
n/a	n/a	—	n/a

Weakness (CWE)

CWE	Source	Description
—	cna	n/a
CWE-1321	adp	CWE-1321 Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')

CVSS scores (1)

Score	Severity	Version	Source	Vector
9.8	CRITICAL	3.1	adp	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References (2)