A NestJS application using @nestjs/platform-fastify can allow bypass of authentication/authorization middleware when Fastify path-normalization options are enabled.
This issue affects nest.Js: 11.1.13.
{
"cna_assigner": "Fluid Attacks",
"cwe_ids": [
"CWE-863"
],
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/2xxx/CVE-2026-2293.json"
}{
"extracted_events": [
{
"range": [
{
"introduced": "11.1.13"
},
{
"last_affected": "11.1.13"
}
],
"source": "AFFECTED_FIELD",
"strategy": "StandaloneSingleVersion"
},
{
"original_tag": "v11.1.14",
"range": [
{
"fixed": "5d31df7eb62d89952d827eadc19123fb441f541e"
}
],
"source": "REFERENCES_TAG"
}
]
}