Citrix ADC and Citrix/NetScaler Gateway before 13.0-82.41, 12.1-62.23, 11.1-65.20 and Citrix ADC 12.1-FIPS before 12.1-55.238 suffer from improper access control allowing SAML authentication hijack through a phishing attack to steal a valid user session. Note that Citrix ADC or Citrix Gateway must be configured as a SAML SP or a SAML IdP for this to be possible.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Gateway | Citrix | 12.1 (including) | 12.1-62.23 (excluding) |
| Gateway | Citrix | 13.0 (including) | 13.0-82.41 (excluding) |
| Netscaler_gateway | Citrix | 11.1 (including) | 11.1-65.20 (excluding) |