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.
{
"cna_assigner": "GitHub_M",
"cwe_ids": [
"CWE-1321"
],
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/48xxx/CVE-2026-48795.json"
}{
"extracted_events": [
{
"range": [
{
"introduced": "10.1.3"
},
{
"fixed": "10.1.5"
}
],
"source": "AFFECTED_FIELD",
"strategy": "StringRangeExpression"
},
{
"range": [
{
"introduced": "11.0.0-next.9"
},
{
"fixed": "11.0.3"
}
],
"source": "AFFECTED_FIELD",
"strategy": "StringRangeExpression"
},
{
"range": [
{
"fixed": "8a85eb0c2061b0caca10faedbfc2cf24b56cf9f6"
}
],
"source": "REFERENCES_COMMIT"
},
{
"range": [
{
"fixed": "aa96908f7b3f64c19e15d2d2d916b69137bdf469"
}
],
"source": "REFERENCES_COMMIT"
},
{
"original_tag": "v10.1.5",
"range": [
{
"fixed": "9a07f80a0d1b25067135b946b47c192214eb0370"
}
],
"source": "REFERENCES_TAG"
},
{
"original_tag": "v11.0.3",
"range": [
{
"fixed": "6c9f9c00c127d6b5727a0850e116ae8ec21525ed"
}
],
"source": "REFERENCES_TAG"
}
]
}