CVE-2026-2293

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
2026-02-27T16:15:11Z
Modified
2026-10-21T02:56:23Z
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
Database specific
Show details
{
    "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"
        }
    ]
}

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"