CVE-2025-57321 — CRITICAL (9.8)

Q: How severe is CVE-2025-57321?

CVE-2025-57321 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Q: Is there a patch for CVE-2025-57321?

Check the references section above for vendor advisories and patch information. Affected products include: Magix-Combine-Ex Project Magix-Combine-Ex.

Vulnerability 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.

CVSS Score

9.8

CRITICAL

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Magix-Combine-Ex Project	Magix-Combine-Ex	<= 1.2.10

Related Weaknesses (CWE)

CWE-1321

References

https://github.com/VulnSageAgent/PoCs/blob/main/JavaScript/prototype-pollution/mBroken Link
https://github.com/VulnSageAgent/PoCs/tree/main/JavaScript/prototype-pollution/CThird Party Advisory

FAQ

What is CVE-2025-57321?

CVE-2025-57321 is a vulnerability with a CVSS score of 9.8 (CRITICAL). 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 p...

How severe is CVE-2025-57321?

CVE-2025-57321 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2025-57321?

Check the references section above for vendor advisories and patch information. Affected products include: Magix-Combine-Ex Project Magix-Combine-Ex.