Backstage is an open framework for building developer portals. From 0.3.0 until 0.3.8, the @backstage/plugin-scaffolder-backend-module-sentry package is affected by improper input validation in sentry scaffolder actions. An authenticated internal user who can execute the affected actions may cause the backend to contact unintended destinations and disclose Sentry integration credentials. Subsequent impact depends on network reachability and the privileges granted to the configured token. This issue is fixed in version 0.3.8.
Metrics
Affected Vendors & Products
References
History
Tue, 13 Oct 2026 15:45:00 +0000
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Linuxfoundation
Linuxfoundation backstage Linuxfoundation backstage\/plugin-scaffolder-backend-module-sentry |
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| CPEs | cpe:2.3:a:linuxfoundation:backstage:*:*:*:*:*:*:*:* cpe:2.3:a:linuxfoundation:backstage\/plugin-scaffolder-backend-module-sentry:*:*:*:*:*:node.js:*:* |
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Linuxfoundation
Linuxfoundation backstage Linuxfoundation backstage\/plugin-scaffolder-backend-module-sentry |
Fri, 09 Oct 2026 09:15:00 +0000
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Backstage
Backstage backstage Backstage plugin-scaffolder-backend-module-sentry |
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| Vendors & Products |
Backstage
Backstage backstage Backstage plugin-scaffolder-backend-module-sentry |
Tue, 06 Oct 2026 20:30:00 +0000
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| Description | Backstage is an open framework for building developer portals. From 0.3.0 until 0.3.8, the @backstage/plugin-scaffolder-backend-module-sentry package is affected by improper input validation in sentry scaffolder actions. An authenticated internal user who can execute the affected actions may cause the backend to contact unintended destinations and disclose Sentry integration credentials. Subsequent impact depends on network reachability and the privileges granted to the configured token. This issue is fixed in version 0.3.8. | |
| Title | Backstage: Improper input validation in Sentry scaffolder actions | |
| Weaknesses | CWE-200 CWE-918 |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: GitHub_M
Published: 2026-10-06T20:19:37.541Z
Updated: 2026-10-07T16:24:39.671Z
Reserved: 2026-10-06T16:49:40.591Z
Link: CVE-2026-106459
No data.
Status : Analyzed
Published: 2026-10-06T21:17:16.450
Modified: 2026-10-13T15:27:07.093
Link: CVE-2026-106459
No data.
ReportizFlow