CVE-2026-2293

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Source
https://cve.org/CVERecord?id=CVE-2026-2293
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-2293.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-2293
Aliases
Published
2026-02-27T16:15:11.784Z
Modified
2026-07-15T01:49:19.627564911Z
Severity
  • 8.2 (High) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N CVSS Calculator
Summary
NestJS 11.1.13 - Lack of data validation allowing authentication/authorization bypass
Details

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.

Database specific 
{
    "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"
}
References

Affected packages

Git / github.com/nestjs/nest

Affected ranges

Type
GIT
Repo
https://github.com/nestjs/nest
Events
Introduced
e3a958ac3efebe7995e6d487e00bbc6fd6267fd5
Fixed
5d31df7eb62d89952d827eadc19123fb441f541e
Database specific 
{
    "source": [
        "CPE_STRING",
        "REFERENCES"
    ],
    "extracted_events": [
        {
            "introduced": "11.1.13"
        },
        {
            "last_affected": "11.1.13"
        }
    ],
    "cpe": "cpe:2.3:a:nestjs:nest:11.1.13:*:*:*:*:node.js:*:*"
}

Affected versions

11.*
11.1.13
v11.*
v11.1.13

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-2293.json"