The Backstage Scaffolder plugin houses types and utilities for building scaffolder-related modules. A vulnerability in the Backstage permission plugin backend allows callers to extract some information about the conditional decisions returned by the permission policy installed in the permission backend. If the permission system is not in use or if the installed permission policy does not use conditional decisions, there is no impact. This issue has been patched in version 0.6.0 of the permissions backend. A workaround includes having administrators of the permission policies ensure that they are crafted in such a way that conditional decisions do not contain any sensitive information.
History

Thu, 17 Apr 2025 13:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

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


Wed, 16 Apr 2025 22:00:00 +0000

Type Values Removed Values Added
Description The Backstage Scaffolder plugin houses types and utilities for building scaffolder-related modules. A vulnerability in the Backstage permission plugin backend allows callers to extract some information about the conditional decisions returned by the permission policy installed in the permission backend. If the permission system is not in use or if the installed permission policy does not use conditional decisions, there is no impact. This issue has been patched in version 0.6.0 of the permissions backend. A workaround includes having administrators of the permission policies ensure that they are crafted in such a way that conditional decisions do not contain any sensitive information.
Title Permission policy information leakage in Backstage permission system
Weaknesses CWE-213
References
Metrics cvssV3_1

{'score': 4.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published: 2025-04-16T21:46:23.659Z

Updated: 2025-04-17T13:11:08.152Z

Reserved: 2025-04-10T12:51:12.281Z

Link: CVE-2025-32791

cve-icon Vulnrichment

Updated: 2025-04-17T13:11:04.291Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2025-04-16T22:15:14.943

Modified: 2025-04-17T20:21:48.243

Link: CVE-2025-32791

cve-icon Redhat

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