PT-2025-39327 · Pypi · Toggle-Array

Published 2025-09-24 · Updated 2025-10-20 · CVE-2025-57328

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions toggle-array versions prior to 1.0.1

Description The toggle-array package has a flaw where the enable and disable functions can be exploited to inject properties onto Object.prototype by providing a specially crafted payload. This is a Prototype Pollution issue. The package is designed to enable a property on a specific object within an array while disabling it on others. Successful exploitation can lead to a denial of service (DoS).

Recommendations Update to a version newer than 1.0.1.

Exploit

Fix

DoS

Prototype Pollution

Weakness Enumeration

CWE-1321

Related Identifiers

CVE-2025-57328

GHSA-34Q3-8X9V-J957

Affected Products

Toggle-Array

References · 10

• 🔥 https://github.com/VulnSageAgent/PoCs/blob/main/JavaScript/prototype-pollution/toggle-array%401.0.1/index.js · Exploit
• 🔥 https://github.com/VulnSageAgent/PoCs/tree/main/JavaScript/prototype-pollution/CVE-2025-57328 · Exploit
• https://osv.dev/vulnerability/GHSA-34q3-8x9v-j957 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-57328 · Security Note
• https://osv.dev/vulnerability/CVE-2025-57328 · Vendor Advisory
• https://github.com/jonschlinkert/toggle-array · Note
• https://t.me/CVEtracker/33295 · Telegram Post
• https://twitter.com/VulmonFeeds/status/1971041097108345036 · Twitter Post
• https://twitter.com/CVEnew/status/1970996098853634469 · Twitter Post
• https://t.me/cveNotify/139442 · Telegram Post