A vulnerability has been identified within Rancher Manager whereby `Impersonate-Extra-*` headers are being sent to an external entity, for example `amazonaws.com`, via the `/meta/proxy` Rancher endpoint. These headers may contain identifiable and/or sensitive information e.g. email addresses.
History

Fri, 03 Oct 2025 08:30:00 +0000

Type Values Removed Values Added
First Time appeared Rancher
Rancher rancher
Suse
Suse rancher
Vendors & Products Rancher
Rancher rancher
Suse
Suse rancher

Thu, 02 Oct 2025 18:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Thu, 02 Oct 2025 10:15:00 +0000

Type Values Removed Values Added
Description A vulnerability has been identified within Rancher Manager whereby `Impersonate-Extra-*` headers are being sent to an external entity, for example `amazonaws.com`, via the `/meta/proxy` Rancher endpoint. These headers may contain identifiable and/or sensitive information e.g. email addresses.
Title Rancher sends sensitive information to external services through the `/meta/proxy` endpoint
Weaknesses CWE-200
References
Metrics cvssV3_1

{'score': 4.7, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:N/A:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: suse

Published: 2025-10-02T10:00:18.538Z

Updated: 2025-10-02T14:10:23.278Z

Reserved: 2025-07-23T08:11:16.425Z

Link: CVE-2025-54468

cve-icon Vulnrichment

Updated: 2025-10-02T14:10:17.112Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2025-10-02T10:15:39.727

Modified: 2025-10-02T19:11:46.753

Link: CVE-2025-54468

cve-icon Redhat

No data.