Technology · Backstage
Backstage Plugin-Scaffolder-Backend vulnerabilities
Updated . Rebuilt every hour.
Junglewise Threat Intelligence has tracked 10 vulnerabilities in Backstage Plugin-Scaffolder-Backend: 0 in the last 7 days and 5 in the last 90 days, 1 of them critical and 0 exploited in the wild. The most recent, CVE-2026-106504, was published on 6 October 2026. Nothing in the last four weeks, down from 5 vulnerabilities in the four before. 0 critical against 1.
- Last 7 days
- 0
- Last 90 days
- 5
- Critical, all time
- 1
- Exploited in the wild
- 0
About Backstage Plugin-Scaffolder-Backend
A backend plugin for the Backstage framework that handles infrastructure and project scaffolding.
Latest Backstage Plugin-Scaffolder-Backend vulnerabilities
- CVE-2026-106504: Backstage scaffolder-backend sensitive information exposure in task logsmediumCVSS 6.5EPSS 0.3%
- CVE-2026-106503: Backstage Scaffolder Backend authorization bypass in action input validationhighCVSS 8.1EPSS 0.4%
- CVE-2026-106501: Backstage plugin-scaffolder-backend sensitive information exposurecriticalCVSS 9.6EPSS 0.5%
- CVE-2026-106500: Backstage plugin-scaffolder-backend improper task state validationhighCVSS 8.5EPSS 0.3%
- CVE-2026-106461: Backstage scaffolder-backend task visibility privilege escalationmediumCVSS 4.3EPSS 0.2%
- 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-2026-24046: Backstage Scaffolder symlink path traversal in multiple actionshighCVSS 7.1EPSS 0.5%
- 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 vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- CVE-2026-106501: Backstage plugin-scaffolder-backend sensitive information exposurecriticalCVSS 9.6EPSS 0.5%
- CVE-2026-106500: Backstage plugin-scaffolder-backend improper task state validationhighCVSS 8.5EPSS 0.3%
- CVE-2026-106503: Backstage Scaffolder Backend authorization bypass in action input validationhighCVSS 8.1EPSS 0.4%
- CVE-2026-24046: Backstage Scaffolder symlink path traversal in multiple actionshighCVSS 7.1EPSS 0.5%
- CVE-2026-106504: Backstage scaffolder-backend sensitive information exposure in task logsmediumCVSS 6.5EPSS 0.3%
- CVE-2026-106461: Backstage scaffolder-backend task visibility privilege escalationmediumCVSS 4.3EPSS 0.2%
- 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%
Vulnerabilities per week
Nothing in the last four weeks, down from 5 vulnerabilities in the four before. 0 critical against 1. The last 13 weeks, by the week each vulnerability was published.
| Week of | Bar | Vulns | Critical |
|---|---|---|---|
| 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 | |
| 28 Sep 2026 | 0 | 0 | |
| 5 Oct 2026 | 5 | 1 | |
| 12 Oct 2026 | 0 | 0 | |
| 19 Oct 2026 | 0 | 0 | |
| 26 Oct 2026 | 0 | 0 | |
| 2 Nov 2026 | 0 | 0 | |
| 9 Nov 2026 | 0 | 0 |
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A live badge for a README, a status page or an internal wiki: how many Backstage Plugin-Scaffolder-Backend vulnerabilities were published in the last 7 days and how many of them are critical, refreshed hourly.
[](https://junglewise.ai/threats/technologies/plugin-scaffolder-backend)<a href="https://junglewise.ai/threats/technologies/plugin-scaffolder-backend"><img src="https://junglewise.ai/threats/technologies/plugin-scaffolder-backend/badge.svg" alt="Backstage Plugin-Scaffolder-Backend vulnerabilities" /></a>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/plugin-scaffolder-backend.json, and this page as text at https://junglewise.ai/threats/technologies/plugin-scaffolder-backend.md, 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 vulnerabilities", https://junglewise.ai/threats/technologies/plugin-scaffolder-backend, 9 November 2026.