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

Affected packages

PyPI / keystone

Package

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
15.0.1

Affected versions

12.*

12.0.2
12.0.3

13.*

13.0.2
13.0.3
13.0.4

14.*

14.0.0
14.0.1
14.1.0
14.2.0

15.*

15.0.0.0rc1
15.0.0.0rc2
15.0.0

PyPI / keystone

Package

Affected ranges

Type
ECOSYSTEM
Events
Introduced
16.0.0
Fixed
16.0.1

Affected versions

16.*

16.0.0