Security Advisory

CVE-2026-25047

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2026-01-29 21:39:48

Last updated 2026-02-02 16:35:22

Assigner GitHub_M

State PUBLISHED

Description

deepHas provides a test for the existence of a nested object key and optionally returns that key. A prototype pollution vulnerability exists in version 1.0.7 of the deephas npm package that allows an attacker to modify global object behavior. This issue was fixed in version 1.0.8.

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