CVE-2024-46976
Medium
Description
Backstage is an open framework for building developer portals. An attacker with control of the contents of the TechDocs storage buckets is able to inject executable scripts in the TechDocs content that will be executed in the victim's browser when browsing documentation or navigating to an attacker provided link. This has been fixed in the 1.10.13 release of the `@backstage/plugin-techdocs-backend` package. users are advised to upgrade. There are no known workarounds for this vulnerability.
SeverityMedium
CVSS6.5
Exploit probability—
Product
Linuxfoundation Backstage
PublishedSep 17, 2024
First seenSep 17, 2024
Weakness typeCWE-693CWE-693
How to fix
Update
- linuxfoundation backstage1.10.13 or later
- @backstage/plugin-techdocs-backend1.10.13 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| linuxfoundation backstage | v < 1.10.13 | 1.10.13 |
| @backstage/plugin-techdocs-backendnpm | v < 1.10.13 | 1.10.13 |
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