PT-2022-17232 · Libnested · Libnested

Cristian-Alexandru Staicu + 2 · Published 2022-03-17 · Updated 2022-03-24 · CVE-2022-25352

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions libnested versions prior to 1.5.2

Description The issue is related to Prototype Pollution via the set function in index.js.

Recommendations For versions prior to 1.5.2, update to version 1.5.2 or later to resolve the issue.

Exploit

Fix

Prototype Pollution

Weakness Enumeration

CWE-1321

Related Identifiers

CVE-2022-25352

GHSA-X5M8-2R8V-8F97

SNYK-JS-LIBNESTED-2342117

Affected Products

Libnested

References · 8

• 🔥 https://snyk.io/vuln/SNYK-JS-LIBNESTED-2342117 · Exploit
• https://github.com/dominictarr/libnested/commit/c1129865d75fbe52b5a4f755ad3110ca5420f2e1 · Patch
• https://osv.dev/vulnerability/GHSA-x5m8-2r8v-8f97 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-25352 · Security Note
• https://osv.dev/vulnerability/CVE-2022-25352 · Vendor Advisory
• https://github.com/dominictarr/libnested/blob/master/index.js%23L22 · Note
• https://github.com/dominictarr/libnested · Note
• https://t.me/cibsecurity/39135 · Telegram Post