# passport-saml (npm) vulnerabilities

3 known vulnerabilities (1 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
- Registry: https://www.npmjs.com/package/passport-saml

## Advisories (3)

### [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: through 3.2.4.

### [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 3.2.2.

### [CVE-2021-39171](https://cve.now/CVE-2021-39171): Unlimited transforms allowed for signed nodes

- Severity: Medium 5.3
- Published: Aug 27, 2021
- Affected: fixed in 3.1.0.

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