Openstack
Openstack Keystone: vulnerabilidades y CVE
Openstack Keystone tiene 50 vulnerabilidades publicadas, 12 de ellas en los últimos 12 meses. 0 son críticas y 0 figuran en el catálogo de explotación activa de CISA.
CVE50
Últimos 12 meses12
Críticas0
Explotadas activamente0
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Últimas vulnerabilidades
| CVE | Severidad | EPSS | Explotación activa | Publicada | Descripción |
|---|---|---|---|---|---|
| CVE-2026-90460 | Alta (7.6) | 0.55% | — | 11 sept 2026 | An issue was discovered in OpenStack Keystone before 29.0.3. Tokens obtained via delegated authentication methods (EC2 credentials, application credentials, OAuth1 access tokens, and trusts) are not blocked from… |
| CVE-2026-80183 | Alta (7.1) | 0.38% | — | 27 ago 2026 | In OpenStack Keystone before 29.0.3, any authenticated user holding role:reader on any project can list every project-scoped role assignment under any domain by passing a domain ID as scope.project.id with… |
| CVE-2026-80184 | Alta (7.6) | 0.60% | — | 25 ago 2026 | In OpenStack Keystone before 29.0.3, tokens obtained via delegated authentication mechanisms (OAuth1 access tokens, application credentials, trusts) could be submitted to the token-method authentication path for… |
| CVE-2026-80182 | Alta (7.6) | 0.57% | — | 25 ago 2026 | In OpenStack Keystone before 29.0.3, tokens obtained via OAuth1 access token, application credential, or trust-scoped authentication could create new long-lived credentials or authorize new delegations that persist… |
| CVE-2026-44394 | Alta (8.1) | 0.32% | — | 28 may 2026 | An issue was discovered in OpenStack Keystone before 29.0.2. The Keystone federated token rescoping mechanism does not propagate the original token's expiry to the newly issued token. When a federated user rescopes a… |
| CVE-2026-43000 | Alta (8.8) | 0.43% | — | 28 may 2026 | An issue was discovered in OpenStack Keystone before 29.0.2. When combined with an application credential impersonation vulnerability, an attacker with the member role on a project can escalate to admin by chaining… |
| CVE-2026-42999 | Alta (8.8) | 0.42% | — | 28 may 2026 | An issue was discovered in OpenStack Keystone before 29.0.2. The Keystone RBAC policy enforcer in enforce_call unconditionally merges the raw JSON request body into the policy enforcement dictionary via… |
| CVE-2026-42998 | Alta (8.8) | 0.40% | — | 28 may 2026 | An issue was discovered in OpenStack Keystone before 29.0.2. The Keystone application credential authentication plugin does not verify that the user supplied in the authentication request matches the owner of the… |
| CVE-2026-43001 | Alta (8) | 0.59% | — | 1 may 2026 | An issue was discovered in OpenStack Keystone before 29.0.2. POST /v3/credentials did not validate that the caller-supplied project_id for an EC2-type credential matched the project of the authenticating application… |
| CVE-2026-40683 | Alta (7.7) | 0.37% | — | 14 abr 2026 | In OpenStack Keystone before 28.0.1, the LDAP identity backend does not convert the user enabled attribute to a boolean when the user_enabled_invert configuration option is False (the default). The _ldap_res_to_model… |
| CVE-2026-33551 | Media (5.3) | 0.33% | — | 10 abr 2026 | An issue was discovered in OpenStack Keystone 14 through 26 before 26.1.1, 27.0.0, 28.0.0, and 29.0.0. Restricted application credentials can create EC2 credentials. By using a restricted application credential to call… |
| CVE-2025-65073 | Alta (7.5) | 0.23% | — | 17 nov 2025 | 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 Signature to provide Keystone authorization. |
| CVE-2022-2447 | Media (6.6) | 0.72% | — | 1 sept 2022 | A flaw was found in Keystone. There is a time lag (up to one hour in a default configuration) between when security policy says a token should be revoked from when it is actually revoked. This could allow a remote… |
| CVE-2021-3563 | Alta (7.4) | 1.7% | — | 26 ago 2022 | A flaw was found in openstack-keystone. Only the first 72 characters of an application secret are verified allowing attackers bypass some password complexity which administrators may be counting on. The highest threat… |
| CVE-2021-38155 | Alta (7.5) | 2.5% | — | 6 ago 2021 | OpenStack Keystone 10.x through 16.x before 16.0.2, 17.x before 17.0.1, 18.x before 18.0.1, and 19.x before 19.0.1 allows information disclosure during account locking (related to PCI DSS features). By guessing the name… |
| CVE-2020-12692 | Media (5.4) | 0.70% | — | 7 may 2020 | An issue was discovered in OpenStack Keystone before 15.0.1, and 16.0.0. The EC2 API doesn't have a signature TTL check for AWS Signature V4. An attacker can sniff the Authorization header, and then use it to reissue an… |
| CVE-2020-12691 | Alta (8.8) | 4.9% | — | 7 may 2020 | An issue was discovered in OpenStack Keystone before 15.0.1, and 16.0.0. Any authenticated user can create an EC2 credential for themselves for a project that they have a specified role on, and then perform an update to… |
| CVE-2020-12690 | Alta (8.8) | 1.9% | — | 7 may 2020 | An issue was discovered in OpenStack Keystone before 15.0.1, and 16.0.0. The list of roles provided for an OAuth1 access token is silently ignored. Thus, when an access token is used to request a keystone token, the… |
| CVE-2020-12689 | Alta (8.8) | 1.6% | — | 7 may 2020 | An issue was discovered in OpenStack Keystone before 15.0.1, and 16.0.0. Any user authenticated within a limited scope (trust/oauth/application credential) can create an EC2 credential with an escalated permission, such… |
| CVE-2019-19687 | Alta (8.8) | 1.8% | — | 9 dic 2019 | OpenStack Keystone 15.0.0 and 16.0.0 is affected by Data Leakage in the list credentials API. Any user with a role on a project is able to list any credentials with the /v3/credentials API when enforce_scope is false.… |
| CVE-2012-1572 | Alta (7.5) | 1.2% | — | 12 nov 2019 | OpenStack Keystone: extremely long passwords can crash Keystone by exhausting stack space |
| CVE-2013-2255 | Media (5.9) | 0.97% | — | 1 nov 2019 | HTTPSConnections in OpenStack Keystone 2013, OpenStack Compute 2013.1, and possibly other OpenStack components, fail to validate server-side SSL certificates. |
| CVE-2018-20170 | Media (5.3) | 1.1% | — | 17 dic 2018 | OpenStack Keystone through 14.0.1 has a user enumeration vulnerability because invalid usernames have much faster responses than valid ones for a POST /v3/auth/tokens request. NOTE: the vendor's position is that this is… |
| CVE-2018-14432 | Media (5.3) | 1.6% | — | 31 jul 2018 | In the Federation component of OpenStack Keystone before 11.0.4, 12.0.0, and 13.0.0, an authenticated "GET /v3/OS-FEDERATION/projects" request may bypass intended access restrictions on listing projects. An… |
| CVE-2015-7546 | Alta (7.5) | 1.7% | — | 3 feb 2016 | The identity service in OpenStack Identity (Keystone) before 2015.1.3 (Kilo) and 8.0.x before 8.0.2 (Liberty) and keystonemiddleware (formerly python-keystoneclient) before 1.5.4 (Kilo) and Liberty before 2.3.3 does not… |
| CVE-2015-3646 | Media (4) | 2.9% | — | 12 may 2015 | OpenStack Identity (Keystone) before 2014.1.5 and 2014.2.x before 2014.2.4 logs the backend_argument configuration option content, which allows remote authenticated users to obtain passwords and other sensitive backend… |
| CVE-2014-0204 | Media (6.5) | 1.4% | — | 3 nov 2014 | OpenStack Identity (Keystone) before 2014.1.1 does not properly handle when a role is assigned to a group that has the same ID as a user, which allows remote authenticated users to gain privileges that are assigned to a… |
| CVE-2014-3520 | Media (6.5) | 1.9% | — | 26 oct 2014 | OpenStack Identity (Keystone) before 2013.2.4, 2014.x before 2014.1.2, and Juno before Juno-2 allows remote authenticated trustees to gain access to an unauthorized project for which the trustor has certain roles via… |
| CVE-2014-3621 | Media (4) | 2.1% | — | 2 oct 2014 | The catalog url replacement in OpenStack Identity (Keystone) before 2013.2.3 and 2014.1 before 2014.1.2.1 allows remote authenticated users to read sensitive configuration options via a crafted endpoint, as demonstrated… |
| CVE-2014-5253 | Media (4.9) | 1.5% | — | 25 ago 2014 | OpenStack Identity (Keystone) 2014.1.x before 2014.1.2.1 and Juno before Juno-3 does not properly revoke tokens when a domain is invalidated, which allows remote authenticated users to retain access via a domain-scoped… |