CVE-2020-5402 (GCVE-0-2020-5402)

Vulnerability from cvelistv5 – Published: 2020-02-27 19:30 – Updated: 2024-09-16 17:03
VLAI?
Title
UAA fails to check the state parameter when authenticating with external IDPs
Summary
In Cloud Foundry UAA, versions prior to 74.14.0, a CSRF vulnerability exists due to the OAuth2 state parameter not being checked in the callback function when authenticating with external identity providers.
Severity ?
8.8 (High)
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CWE
  • CWE-352 - Cross-Site Request Forgery (CSRF)
Assigner
References
Impacted products
Vendor Product Version
Cloud Foundry UAA Affected: unspecified , < v74.14.0 (custom)
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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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