# @node-saml/node-saml (npm) vulnerabilities

4 known vulnerabilities (2 critical, 1 high, 1 medium), with the versions each affects and the releases that fix them.

## At a glance

- Latest release: not known (cve.now hasn't read this package's releases)
- Newest unaffected release: not known without release data
- Weekly downloads: 1.9M
- Dependents: 95
- Registry: https://www.npmjs.com/package/@node-saml/node-saml

## Advisories (4)

### [CVE-2025-54369](https://cve.now/CVE-2025-54369): Node-SAML SAML Authentication Bypass

- Severity: Critical 9.3
- Published: Dec 12, 2025
- Affected: fixed in 5.1.0.

### [CVE-2025-54419](https://cve.now/CVE-2025-54419): Node-SAML Contains SAML Signature Verification Vulnerability

- Severity: Critical 10.0
- Published: Jul 28, 2025
- Affected: fixed in 5.1.0.

### [CVE-2023-40178](https://cve.now/CVE-2023-40178): @node-saml/node-saml's validatePostRequestAsync does not include checkTimestampsValidityError

- Severity: Medium 5.3
- Published: Aug 23, 2023
- Affected: fixed in 4.0.5.

### [CVE-2022-39299](https://cve.now/CVE-2022-39299): Signature bypass via multiple root elements in Passport-SAML

- Severity: High 7.4
- Published: Oct 12, 2022
- Affected: fixed in 4.0.0-beta.5.

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