Backstage: Improper input validation in TechDocs static content requests
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
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| backstage | backstage | affected |
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| @backstage | plugin-techdocs-backend | affected |
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Configuration 1 [-]
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Configuration 2 [-]
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No data.
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| Backstage | Backstage |
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| Backstage | Plugin-techdocs-backend |
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| Source | ID | Title |
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Github GHSA |
GHSA-7mfx-xg57-53c9 | Backstage: Improper input validation in TechDocs static content requests |
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.369% probability within 30 days)
| Type | Values Removed | Values Added |
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| First Time appeared |
Linuxfoundation
Linuxfoundation backstage Linuxfoundation backstage\/plugin-techdocs-backend |
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| CPEs | cpe:2.3:a:linuxfoundation:backstage:*:*:*:*:*:*:*:* cpe:2.3:a:linuxfoundation:backstage\/plugin-techdocs-backend:*:*:*:*:*:node.js:*:* |
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| Vendors & Products |
Linuxfoundation
Linuxfoundation backstage Linuxfoundation backstage\/plugin-techdocs-backend |
| Type | Values Removed | Values Added |
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| First Time appeared |
Backstage
Backstage backstage Backstage plugin-techdocs-backend |
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| Vendors & Products |
Backstage
Backstage backstage Backstage plugin-techdocs-backend |
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| Metrics |
ssvc
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| Description | Backstage is an open framework for building developer portals. Prior to 2.2.4, the @backstage/plugin-techdocs-backend package is affected by improper input validation in techdocs static content requests. When using the Azure Blob Storage provider, an authenticated Backstage user may be able to read restricted TechDocs content when entity-level permissions are enabled. Deployments that intentionally disable the default backend authentication policy may have broader exposure. This issue is fixed in version 2.2.4. | |
| Title | Backstage: Improper input validation in TechDocs static content requests | |
| Weaknesses | CWE-22 CWE-23 |
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| References |
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| Metrics |
cvssV3_1
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