CVE-2020-12691
Summary
| CVE | CVE-2020-12691 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2020-05-07 00:15:00 UTC |
| Updated | 2023-11-07 03:15:00 UTC |
| Description | 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. |
Risk And Classification
Problem Types: CWE-863
NVD Known Affected Configurations (CPE 2.3)
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| OpenStack Docs: OSSA-2020-004: Keystone credential endpoints allow owner modification and are not protected from a scoped context | CONFIRM | security.openstack.org | Vendor Advisory |
| oss-security - [OSSA-2020-004] Keystone: Keystone credential endpoints allow owner modification and are not protected from a scoped context (CVE PENDING) | MISC | www.openwall.com | Mailing List, Third Party Advisory |
| Bug #1872733 “[OSSA-2020-004] Keystone V3 /credentials endpoint ...” : Bugs : OpenStack Identity (keystone) | MISC | bugs.launchpad.net | Patch, Third Party Advisory |
| oss-security - Re: [OSSA-2020-004] Keystone: Keystone credential endpoints allow owner modification and are not protected from a scoped context (CVE PENDING) | MLIST | www.openwall.com | Mailing List, Third Party Advisory |
| Pony Mail! | MLIST | lists.apache.org | |
| Pony Mail! | lists.apache.org | ||
| Pony Mail! | MLIST | lists.apache.org | |
| [druid-commits] 20210712 [druid] branch master updated: Suppress CVE-2021-27568 from json-smart 2.3 dependency (#11438) | lists.apache.org | ||
| USN-4480-1: OpenStack Keystone vulnerabilities | Ubuntu security notices | Ubuntu | UBUNTU | usn.ubuntu.com | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.