cve-2020-12691
Vulnerability from cvelistv5
Published
2020-05-06 23:43
Modified
2024-08-04 12:04
Severity ?
Summary
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 the credential user and project, allowing them to masquerade as another user. This potentially allows a malicious user to act as the admin on a project another user has the admin role on, which can effectively grant that user global admin privileges.
References
cve@mitre.orghttp://www.openwall.com/lists/oss-security/2020/05/07/2Mailing List, Third Party Advisory
cve@mitre.orghttps://bugs.launchpad.net/keystone/+bug/1872733Patch, Third Party Advisory
cve@mitre.orghttps://lists.apache.org/thread.html/re237267da268c690df5e1c6ea6a38a7fc11617725e8049490f58a6fa%40%3Ccommits.druid.apache.org%3E
cve@mitre.orghttps://lists.apache.org/thread.html/re4ffc55cd2f1b55a26e07c83b3c22c3fe4bae6054d000a57fb48d8c2%40%3Ccommits.druid.apache.org%3E
cve@mitre.orghttps://security.openstack.org/ossa/OSSA-2020-004.htmlVendor Advisory
cve@mitre.orghttps://usn.ubuntu.com/4480-1/Third Party Advisory
cve@mitre.orghttps://www.openwall.com/lists/oss-security/2020/05/06/5Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2020/05/07/2Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://bugs.launchpad.net/keystone/+bug/1872733Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://lists.apache.org/thread.html/re237267da268c690df5e1c6ea6a38a7fc11617725e8049490f58a6fa%40%3Ccommits.druid.apache.org%3E
af854a3a-2127-422b-91ae-364da2661108https://lists.apache.org/thread.html/re4ffc55cd2f1b55a26e07c83b3c22c3fe4bae6054d000a57fb48d8c2%40%3Ccommits.druid.apache.org%3E
af854a3a-2127-422b-91ae-364da2661108https://security.openstack.org/ossa/OSSA-2020-004.htmlVendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://usn.ubuntu.com/4480-1/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.openwall.com/lists/oss-security/2020/05/06/5Mailing List, Third Party Advisory
Impacted products
Vendor Product Version
n/a n/a Version: n/a
Show details on NVD website

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