CVE-2026-48795
High
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.
SeverityHigh
CVSS8.6
Exploit probability—
Product@adonisjs/bodyparser
PublishedJul 15, 2026
First seenJul 15, 2026
Weakness typeCWE-1321Prototype pollution
How to fix
Update
- @adonisjs/bodyparser10.1.5, 11.0.3 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| @adonisjs/bodyparsernpm | 10.1.3 ≤ v < 10.1.5, 11.0.0-next.9 ≤ v < 11.0.3 | 10.1.5, 11.0.3 |
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