Technology · npm
@backstage/plugin-scaffolder-backend (npm) vulnerabilities
Updated . Rebuilt every hour.
Junglewise Threat Intelligence has tracked 7 vulnerabilities in @backstage/plugin-scaffolder-backend (npm): 0 in the last 7 days and 0 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-32237, was published on 12 March 2026.
- Last 7 days
- 0
- Last 90 days
- 0
- Critical, all time
- 0
- Exploited in the wild
- 0
About @backstage/plugin-scaffolder-backend (npm)
A backend plugin for the Backstage developer portal that handles software template scaffolding.
Latest @backstage/plugin-scaffolder-backend (npm) vulnerabilities
- CVE-2026-32237: Backstage Scaffolder Backend secret exposure in dry-run endpointlowCVSS 3.1EPSS 0.4%
- CVE-2026-29184: Backstage plugin-scaffolder-backend log redaction bypasslowCVSS 3.1EPSS 0.3%
- CVE-2025-55285: Backstage Scaffolder secret leakage in logs via fetch:templatelowCVSS 3.1
- CVE-2023-35926: Backstage Scaffolder plugin insecure sandbox in code executionlowCVSS 3.1EPSS 1.9%
- Backstage Scaffolder Backend remote code execution in v1beta3 templatesinfo
- CVE-2021-43783: Backstage plugin-scaffolder-backend path traversal in fetch:templatelowCVSS 3.1EPSS 1.3%
- CVE-2021-41151: Backstage plugin-scaffolder-backend path traversallowCVSS 3.1EPSS 1.3%
Most severe @backstage/plugin-scaffolder-backend (npm) vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- CVE-2023-35926: Backstage Scaffolder plugin insecure sandbox in code executionlowCVSS 3.1EPSS 1.9%
- CVE-2021-41151: Backstage plugin-scaffolder-backend path traversallowCVSS 3.1EPSS 1.3%
- CVE-2021-43783: Backstage plugin-scaffolder-backend path traversal in fetch:templatelowCVSS 3.1EPSS 1.3%
- CVE-2026-32237: Backstage Scaffolder Backend secret exposure in dry-run endpointlowCVSS 3.1EPSS 0.4%
- CVE-2026-29184: Backstage plugin-scaffolder-backend log redaction bypasslowCVSS 3.1EPSS 0.3%
- CVE-2025-55285: Backstage Scaffolder secret leakage in logs via fetch:templatelowCVSS 3.1
- Backstage Scaffolder Backend remote code execution in v1beta3 templatesinfo
Vulnerabilities per week
The last 13 weeks, by the week each vulnerability was published.
| Week of | Bar | Vulns | Critical |
|---|---|---|---|
| 29 Jun 2026 | 0 | 0 | |
| 6 Jul 2026 | 0 | 0 | |
| 13 Jul 2026 | 0 | 0 | |
| 20 Jul 2026 | 0 | 0 | |
| 27 Jul 2026 | 0 | 0 | |
| 3 Aug 2026 | 0 | 0 | |
| 10 Aug 2026 | 0 | 0 | |
| 17 Aug 2026 | 0 | 0 | |
| 24 Aug 2026 | 0 | 0 | |
| 31 Aug 2026 | 0 | 0 | |
| 7 Sep 2026 | 0 | 0 | |
| 14 Sep 2026 | 0 | 0 | |
| 21 Sep 2026 | 0 | 0 |
How this is built
Junglewise Threat Intelligence collects vulnerabilities from NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories, and matches each one to the technologies and vendors it affects. Dates are the date a vulnerability was published, in UTC.
The pages are rebuilt from the database every hour. Frozen weekly and monthly reports never change once published, so they can be cited.
Use this data
The same data is at https://junglewise.ai/threats/technologies/backstage-plugin-scaffolder-backend.json, for scripts and language models. It is free to reuse under CC BY 4.0 with a link back to this page.
Cite as: Junglewise Threat Intelligence, "@backstage/plugin-scaffolder-backend (npm) vulnerabilities", https://junglewise.ai/threats/technologies/backstage-plugin-scaffolder-backend, 27 September 2026.