nodemailer vulnerabilities
CVEs whose affected-version data names the nodemailer package (npm). Each record lists the affected and patched versions; check a specific version with the dependency checker or POST /api/sbom.
39 CVEsRSS
GHSA-frj6-5rhh-vwfwHigh· 6.5Duplicate Advisory: Nodemailer: Improper TLS Certificate Validation in OAuth2 Token Fetch Enables Credential Interception
Duplicate Advisory: Nodemailer: Improper TLS Certificate Validation in OAuth2 Token Fetch Enables Credential Interception
CVE-2026-82662Medium· 6.5PoCNodemailer before 8.0.8 disables TLS certificate verification in lib/fetch/index.js through rejectUnauthorized: false, allowing attackers to intercept OAuth2 token requests
Nodemailer before 8.0.8 disables TLS certificate verification in lib/fetch/index.js through rejectUnauthorized: false, allowing attackers to intercept OAuth2 token requests. Attackers in a machine-in-the-middle position can capture OAuth…
CVE-2026-82661Medium· 5.4PoCNodemailer before 8.0.9 fails to sanitize carriage return and line feed characters in list comment fields, allowing attackers to inject arbitrary message headers
Nodemailer before 8.0.9 fails to sanitize carriage return and line feed characters in list comment fields, allowing attackers to inject arbitrary message headers. An attacker with control over list.*.comment parameters can inject CRLF se…
CVE-2026-82854Critical· 9.8⚖ disputedNodemailer before 8.0.4 is vulnerable to SMTP command injection through the unsanitized envelope.size parameter
Nodemailer before 8.0.4 is vulnerable to SMTP command injection through the unsanitized envelope.size parameter. When an application passes a custom envelope object with a size property containing CRLF characters to sendMail(), the value…
GHSA-p6gq-j5cr-w38fHigh· 7.1Nodemailer: Message-level raw option bypasses disableFileAccess/disableUrlAccess, enabling arbitrary file read and full-response SSRF in the delivered message
Nodemailer: Message-level raw option bypasses disableFileAccess/disableUrlAccess, enabling arbitrary file read and full-response SSRF in the delivered message
GHSA-r7g4-qg5f-qqm2Medium· 6.5Nodemailer: Improper TLS Certificate Validation in OAuth2 Token Fetch Enables Credential Interception
Nodemailer: Improper TLS Certificate Validation in OAuth2 Token Fetch Enables Credential Interception
GHSA-wqvq-jvpq-h66fMedium· 5.4Nodemailer jsonTransport bypasses disableFileAccess and disableUrlAccess during message normalization
Nodemailer jsonTransport bypasses disableFileAccess and disableUrlAccess during message normalization
GHSA-268h-hp4c-crq3Medium· 5.4Nodemailer: CRLF injection in Nodemailer List-* header comments allows arbitrary message header injection
Nodemailer: CRLF injection in Nodemailer List-* header comments allows arbitrary message header injection
CVE-2025-14874High· 7.5PoCA flaw was found in Nodemailer
A flaw was found in Nodemailer. This vulnerability allows a denial of service (DoS) via a crafted email address header that triggers infinite recursion in the address parser.