EUVD-2026-68442Published

Nodemailer before 8.0.4 SMTP Command Injection via envelope.size

cve-program · CVE-2026-82854

Published

nodemailer

Vendor product

Original vendor version evidence · not evaluated as a NuGet range

{
                    "vendor": "nodemailer",
                    "product": "nodemailer",
                    "defaultStatus": "unaffected",
                    "versions": [
                        {
                            "version": "0",
                            "status": "affected",
                            "versionType": "semver",
                            "lessThan": "8.0.4"
                        },
                        {
                            "version": "8.0.4",
                            "status": "unaffected",
                            "versionType": "semver"
                        }
                    ],
                    "packageURL": "pkg:npm/nodemailer"
                }

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

euvd · EUVD-2026-68442

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: Aug 31, 2026, 8:46:28 AM

dateUpdated: Oct 29, 2026, 9:16:56 PM

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-2026-82854

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: Awaiting Analysis

Weakness classifications: CWE-93

Original publisher date fields

published: 2026-08-31T09:17:05.463

lastModified: 2026-10-29T21:17:33.500

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

osv · GHSA-c7w3-x93f-qmm8

Published

nodemailer

npm

SEMVER · introduced 0 → fixed 8.0.4

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