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Vulnerabilities of OpenStack Keystone

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CVE Summary Score Published
CVE-2026-90460 An issue was discovered in OpenStack Keystone before 29.0.3 7.6 High Sep 11, 2026
CVE-2026-80183 In OpenStack Keystone before 29.0.3, any authenticated user holding role:reader on any project can list every… 7.1 High Aug 26, 2026
CVE-2026-80184 In OpenStack Keystone before 29.0.3, tokens obtained via delegated authentication mechanisms (OAuth1 access tokens,… 7.6 High Aug 25, 2026
CVE-2026-80182 In OpenStack Keystone before 29.0.3, tokens obtained via OAuth1 access token, application credential, or trust-scoped… 7.6 High Aug 25, 2026
CVE-2026-42998 An issue was discovered in OpenStack Keystone before 29.0.2 6.0 Medium May 28, 2026
CVE-2026-42999 An issue was discovered in OpenStack Keystone before 29.0.2 6.0 Medium May 28, 2026
CVE-2026-43000 An issue was discovered in OpenStack Keystone before 29.0.2 6.0 Medium May 28, 2026
CVE-2026-44394 An issue was discovered in OpenStack Keystone before 29.0.2 6.0 Medium May 28, 2026
CVE-2026-43001 An issue was discovered in OpenStack Keystone before 29.0.2 7.9 High May 1, 2026
CVE-2026-40683 In OpenStack Keystone before 28.0.1, the LDAP identity backend does not convert the user enabled attribute to a… 7.7 High Apr 14, 2026
CVE-2026-33551 An issue was discovered in OpenStack Keystone 14 through 26 before 26.1.1, 27.0.0, 28.0.0, and 29.0.0 3.5 Low Apr 10, 2026
CVE-2025-65073 OpenStack Keystone before 26.0.1, 27.0.0, and 28.0.0 allows a /v3/ec2tokens or /v3/s3tokens request with a valid AWS… 7.5 High Nov 17, 2025
CVE-2013-2255 HTTPSConnections in OpenStack Keystone 2013, OpenStack Compute 2013.1, and possibly other OpenStack components, fail… Not rated Nov 1, 2019

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