CVE-2020-8300

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.

Score

CVSS 3.1 6.5 Medium

Status

Modified - support@hackerone.com

Published

2021-06-16

Last modified

2024-08-04

Weaknesses

CWE-284

Affected products

• Application Delivery Controller Firmware (Citrix)
• Gateway (Citrix)
• Netscaler Gateway (Citrix)

References

• https://support.citrix.com/article/CTX297155