CVE-2021-22101
HIGHCloudfoundry Capi-release < 1.118.0 - Denial of Service
Title source: ruleDescription
Cloud Controller versions prior to 1.118.0 are vulnerable to unauthenticated denial of Service(DoS) vulnerability allowing unauthenticated attackers to cause denial of service by using REST HTTP requests with label_selectors on multiple V3 endpoints by generating an enormous SQL query.
References (1)
Core 1
Core References
Vendor Advisory x_refsource_misc
https://www.cloudfoundry.org/blog/cve-2021-22101-cloud-controller-is-vulnerable-to-unauthenticated-denial-of-service/
Scores
CVSS v3
7.5
EPSS
0.0097
EPSS Percentile
57.5%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Details
CWE
CWE-400
Status
published
Products (2)
cloudfoundry/capi-release
< 1.118.0
cloudfoundry/cf-deployment
< 16.24.0
Published
Oct 27, 2021
Tracked Since
Feb 18, 2026