CVEvulnerability

CVE-2026-106502

5.3 MEDIUM Published 2026-10-06 Modified 2026-10-13 Official page ↗
Status
Analyzed
Published
2026-10-06
Last modified
2026-10-13
Assigner
[email protected]
CVSS 3.1 ([email protected])
5.3 MEDIUM — CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N
Weaknesses
CWE-532

Description

Backstage is an open framework for building developer portals. Prior to 4.1.0, the @backstage/plugin-scaffolder-backend package could expose sensitive information in Scaffolder task failure events. Under specific template and failure conditions, an authenticated user may retrieve backend-managed credentials used during task execution from affected task events. This issue is fixed in version 4.1.0.

Affected configurations

• linuxfoundation backstage\/plugin-scaffolder-backend (< 4.1.0) • linuxfoundation backstage (< 1.54.6)

Related

Weakness · CWE (1)

  • CWE-532 Insertion of Sensitive Information into Log File weakness

References