GHSA-chgw-36xv-47cw
Suggest an improvement- Source
- https://github.com/advisories/GHSA-chgw-36xv-47cw
- Import Source
- https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-chgw-36xv-47cw/GHSA-chgw-36xv-47cw.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/GHSA-chgw-36xv-47cw
- Aliases
- Published
- 2022-05-24T17:17:22Z
- Modified
- 2024-09-27T21:39:58.592882Z
- Severity
-
- 8.8 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- 8.7 (High) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N CVSS Calculator
- Summary
- OpenStack Keystone EC2 and/or credential endpoints are not protected from a scoped context
- Details
-
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 as obtaining admin while the user is on a limited viewer role. 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.
- Database specific
{ "nvd_published_at": "2020-05-07T00:15:00Z", "cwe_ids": [ "CWE-269" ], "severity": "HIGH", "github_reviewed": true, "github_reviewed_at": "2024-04-29T10:23:44Z" }- References
-
- https://nvd.nist.gov/vuln/detail/CVE-2020-12689
- https://github.com/openstack/keystone/commit/37e9907a176dad6843819b1bec4946c3aecc4548
- https://bugs.launchpad.net/keystone/+bug/1872735
- https://github.com/openstack/keystone
- https://github.com/pypa/advisory-database/tree/main/vulns/keystone/PYSEC-2020-53.yaml
- https://lists.apache.org/thread.html/re4ffc55cd2f1b55a26e07c83b3c22c3fe4bae6054d000a57fb48d8c2@%3Ccommits.druid.apache.org%3E
- https://security.openstack.org/ossa/OSSA-2020-004.html
- https://usn.ubuntu.com/4480-1
- https://www.openwall.com/lists/oss-security/2020/05/06/5
- http://www.openwall.com/lists/oss-security/2020/05/07/2
Affected packages
PyPI / keystone
Package
- Name
- keystone
- View open source insights on deps.dev
- Purl
- pkg:pypi/keystone
PyPI / keystone
Package
- Name
- keystone
- View open source insights on deps.dev
- Purl
- pkg:pypi/keystone