CVE-2025-3193
CVE-2025-3193
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Versions of the package algoliasearch-helper from 2.0.0-rc1 and before 3.11.2 are vulnerable to Prototype Pollution in the _merge() function in merge.js, which allows constructor.prototype to be written even though doing so throws an error. In the "extreme edge-case" that the resulting error is caught, code injected into the user-supplied search parameter may be exeucted. This is related to but distinct from the issue reported in [CVE-2021-23433](https://security.snyk.io/vuln/SNYK-JS-ALGOLIASEARCHHELPER-1570421). **NOTE:** This vulnerability is not exploitable in the default configuration of InstantSearch since searchParameters are not modifiable by users.
CVSS 7.5 · Élevée · EPSS 0,5% · Correctif disponible
- Publication
- Mise à jour
Pile logicielle: node
Produits et versions concernés
algoliasearch-helper
- Versions du logiciel
- ≥ 2.0.0-rc1, < 3.11.2: Concernée (semver)
Mettez à jour vers 3.11.2
algoliasearch-helper npm
- Plages de versions concernées
- SEMVER: ≥ 2.0.0-rc1, < 3.11.2
Mettez à jour vers 3.11.2