EUVD-2026-5340Published

Locutus is vulnerable to Prototype Pollution

cve-program · CVE-2026-25521

Published

locutus

Vendor product

Original vendor version evidence · not evaluated as a NuGet range

{
                    "vendor": "locutusjs",
                    "product": "locutus",
                    "versions": [
                        {
                            "version": ">= 2.0.12, < 2.0.39",
                            "status": "affected"
                        }
                    ]
                }

Original source record · Cite this exact observation · Complete original publisher JSON

euvd · EUVD-2026-5340

Published

EUVD source date text has no stated timezone and is retained without inventing a UTC instant. Related bulletin membership is not an alias, common cause or applicability claim. A missing vector with a zero score is treated as unrated. Complete vendor/product and underlying source evidence remains in the original JSON.

Original publisher date fields

datePublished: Feb 4, 2026, 9:20:32 PM

dateUpdated: Jul 15, 2026, 2:49:16 AM

No normalized affected-package data is projected for this source revision. The original publisher record may contain additional product and version evidence; this does not establish that a package is unaffected.

Original source record · Cite this exact observation · Complete original publisher JSON

nvd · CVE-2026-25521

Published

NVD analysis and CPE criteria are source context, not proof that a package or your environment is affected. Complete affected data, logical configurations and SSVC are retained in the original JSON.

Source analysis status: Modified

Weakness classifications: CWE-1321 · CWE-915

Original publisher date fields

published: 2026-02-04T22:15:59.203

lastModified: 2026-07-15T02:18:53.903

1 source CPE criteria · context only

cpe:2.3:a:locutus:locutus:*:*:*:*:*:node.js:*:*

The original JSON retains the logical configuration operators, exclusions and version bounds.

Original source record · Cite this exact observation · Complete original publisher JSON

osv · GHSA-rxrv-835q-v5mh

Published

locutus

npm

SEMVER · introduced 2.0.12 → fixed 2.0.39

Original source record · Cite this exact observation · Complete original publisher JSON