CVE-2026-32304

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Source
https://cve.org/CVERecord?id=CVE-2026-32304
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-32304.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-32304
Aliases
Published
2026-03-12T21:24:51Z
Modified
2026-10-21T02:56:44Z
Severity
  • 9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
Locutus: RCE via unsanitized input in create_function()
Details

Locutus brings stdlibs of other programming languages to JavaScript for educational purposes. Prior to 3.0.14, the create_function(args, code) function passes both parameters directly to the Function constructor without any sanitization, allowing arbitrary code execution. This is distinct from CVE-2026-29091 which was call_user_func_array using eval() in v2.x. This finding affects create_function using new Function() in v3.x. This vulnerability is fixed in 3.0.14.

Database specific 
{
    "cna_assigner":  "GitHub_M",
    "cwe_ids":  [
        "CWE-94"
    ],
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/32xxx/CVE-2026-32304.json"
}
References

Affected packages

Git / github.com/locutusjs/locutus

Affected ranges

Type
GIT
Repo
https://github.com/locutusjs/locutus
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
cd9304d5e02fb43c438a43ace4349226c6ddb0de
Database specific
Show details 
{
    "extracted_events":  [
        {
            "range":  [
                {
                    "introduced":  "0"
                },
                {
                    "fixed":  "3.0.14"
                }
            ],
            "source":  "AFFECTED_FIELD",
            "strategy":  "StringRangeExpression"
        },
        {
            "original_tag":  "v3.0.14",
            "range":  [
                {
                    "fixed":  "cd9304d5e02fb43c438a43ace4349226c6ddb0de"
                }
            ],
            "source":  "REFERENCES_TAG"
        },
        {
            "cpe":  "cpe:2.3:a:locutus:locutus:*:*:*:*:*:node.js:*:*",
            "range":  [
                {
                    "introduced":  "0"
                },
                {
                    "fixed":  "3.0.14"
                }
            ],
            "source":  "CPE_RANGE"
        }
    ]
}

Affected versions

v1.*
v1.3.2
v2.*
v2.0.0
v2.0.1
v2.0.10
v2.0.11
v2.0.12
v2.0.13
v2.0.14
v2.0.15
v2.0.16
v2.0.17
v2.0.19
v2.0.2
v2.0.20
v2.0.21
v2.0.22
v2.0.23
v2.0.24
v2.0.25
v2.0.26
v2.0.27
v2.0.28
v2.0.29
v2.0.3
v2.0.30
v2.0.32
v2.0.33
v2.0.34
v2.0.35
v2.0.36
v2.0.37
v2.0.38
v2.0.39
v2.0.4
v2.0.5
v2.0.6
v2.0.7
v2.0.8
v2.0.9
v3.*
v3.0.0
v3.0.1
v3.0.10
v3.0.11
v3.0.12
v3.0.13
v3.0.2
v3.0.3
v3.0.4
v3.0.5
v3.0.6
v3.0.7
v3.0.8
v3.0.9

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-32304.json"