Is CVE-2026-48795 being exploited?

No public exploit is currently tracked.

How severe is CVE-2026-48795?

CVE-2026-48795 has a CVSS v3 severity of HIGH (8.6).

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CVE-2026-48795

Description

AdonisJS is a TypeScript-first web framework. From 10.1.3 until 10.1.5 and 11.0.3, AdonisJS @adonisjs/bodyparser incompletely fixed CVE-2026-25754 because nested multipart field payloads such as user.__proto__.polluted and constructor.prototype still caused lodash _.set() via @poppinss/utils to create plain intermediate objects and pollute Object.prototype. This issue is fixed in versions 10.1.5 and 11.0.3.