CVE-2025-57328

FAUCET Score

CVE-2025-57328 is a Prototype Pollution vulnerability affecting toggle-array versions 1.0.1 and earlier, specifically within its enable and disable functions. This flaw allows unauthenticated attackers to inject properties into Object.prototype, potentially leading to a denial of service (DoS) with a CVSS score of 7.5 (HIGH). There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage regarding this vulnerability.

Impacted Technologies

Vendor	Product	Version(s)	CPE
		<= 1.0.1CPE matchmatch criteria	cpe:2.3:a:jonschlinkert:toggle-array::::::node.js::*

CVSS Data

CVSS version used by this source: 3.1

7.5HIGH

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

Exploitability Score

3.9

Impact Score

3.6

CvssVersion

3.1

Exploit Intelligence

EPSS Score

0.36%

Probability of exploitation in next 30 days

EPSS Percentile

29.1%

Percentile rank of EPSS score among Peer Group

As of 2026-07-27

Model: v2026.06.15

This CVE's current EPSS score of 0.0037 is in the 10th percentile among its peer group of 51,551 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Vendor Advisories (1)

npmGHSA-34q3-8x9v-j957low

toggle-array vulnerable to prototype pollution

Sep 24, 2025

References

github.com / VulnSageAgent/PoCs/blob/main/JavaScript/prototype-pollution/toggle-array%401.0.1/index.js

Broken Link

github.com / VulnSageAgent/PoCs/tree/main/JavaScript/prototype-pollution/CVE-2025-57328

Third Party Advisory