CVE-2021-22001

7.5 highEPSS 1.0%

High (7.5) in cloudfoundry. EPSS 1.0% chance of exploitation in the next 30 days.

In UAA versions prior to 75.3.0, sensitive information like relaying secret of the provider was revealed in response when deletion request of an identity provider( IdP) of type “oauth 1.0” was sent to UAA server.

Severity

CVSS 3.1

7.5 high

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

EPSS: 1.0% chance of exploitation in the next 30 days; higher than 62% of CVEs (scores of 2026-10-31)
CWE: CWE-200
Published: 2021-07-22
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

cloudfoundry:cf-deployment
cloudfoundry:user_account_and_authentication

References

https://www.cloudfoundry.org/blog/cve-2021-22001-sensitive-info-leakage-in-uaa-during-identity-provider-deletion/
https://www.cloudfoundry.org/blog/cve-2021-22001-sensitive-info-leakage-in-uaa-during-identity-provider-deletion/

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