# algoliasearch-helper (npm) vulnerabilities

2 known vulnerabilities (1 high, 1 medium), with the versions each affects and the releases that fix them.

## At a glance

- Latest release: not known (cve.now hasn't read this package's releases)
- Newest unaffected release: not known without release data
- Registry: https://www.npmjs.com/package/algoliasearch-helper

## Advisories (2)

### [CVE-2025-3193](https://cve.now/CVE-2025-3193): Versions of the package algoliasearch-helper from 2.0.0-rc1 and before 3.11.2 are vulnerable to Prototype Pollution in the \_merge()…

- Severity: High 7.5
- Published: Sep 27, 2025
- Affected: from 2.0.0-rc1, fixed in 3.11.2.

### [CVE-2021-23433](https://cve.now/CVE-2021-23433): Prototype Pollution

- Severity: Medium 5.9
- Published: Nov 19, 2021
- Affected: fixed in 3.6.2.

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