node SAML is a SAML 2.0 library based on the SAML implementation of passport-saml. A remote attacker may be able to bypass SAML authentication on a website using passport-saml. A successful attack requires that the attacker is in possession of an arbitrary IDP signed XML element. Depending on the IDP used, fully unauthenticated attacks (e.g without access to a valid user) might also be feasible if generation of a signed message can be triggered. Users should upgrade to node-saml version 4.0.0-beta5 or newer. Disabling SAML authentication may be done as a workaround.
The product does not verify, or incorrectly verifies, the cryptographic signature for data.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Node_saml | Node_saml_project | * | 4.0.0 (excluding) |
| Node_saml | Node_saml_project | 4.0.0-beta0 (including) | 4.0.0-beta0 (including) |
| Node_saml | Node_saml_project | 4.0.0-beta1 (including) | 4.0.0-beta1 (including) |
| Node_saml | Node_saml_project | 4.0.0-beta2 (including) | 4.0.0-beta2 (including) |
| Node_saml | Node_saml_project | 4.0.0-beta3 (including) | 4.0.0-beta3 (including) |
| Node_saml | Node_saml_project | 4.0.0-beta4 (including) | 4.0.0-beta4 (including) |