High severity8.8NVD Advisory· Published Feb 27, 2020· Updated Jun 17, 2026

CVE-2020-5402

Description

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Cloudfoundry/Cf Deployment
cpe:2.3:a:cloudfoundry:cf-deployment:*:*:*:*:*:*:*:*
Range: <12.33.0
Cloudfoundry/User Account And Authentication
cpe:2.3:a:cloudfoundry:user_account_and_authentication:*:*:*:*:*:*:*:*
Range: <74.14.0
Cloudfoundry/Uaallm-fuzzy2 versions
<74.14.0+ 1 more
- (no CPE)range: <74.14.0
- (no CPE)range: unspecified

Patches

Vulnerability mechanics

References

www.cloudfoundry.org/blog/cve-2020-5402nvdVendor Advisory

News mentions

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