4.4
Moyenne
CVE-2026-106494 Backstage is an open framework for building developer portals
Description
Backstage is an open framework for building developer portals. Prior to 0.17.8, the @backstage/backend-defaults package is affected by improper input validation in cloud storage url readers. An attacker with write access to a cloud storage bucket used by Backstage could craft object names that could collide with protected files in the output directory. In certain deployment configurations, this could lead to content injection. This issue is fixed in version 0.17.8.
Produits et versions touchés
| Produit | Versions touchées | Corrigé en |
|---|---|---|
| backstage 1.54 | premières → < 1.54.6 | 1.54.6 |
| backend-defaults 0.17 | premières → < 0.17.8 | 0.17.8 |
Autres CVE de backstage
Les 69 CVE de backstage →
CVE-2026-115923
Backstage is an open framework for building developer portals
6.5
Moyenne
CVE-2026-106495
Backstage is an open framework for building developer portals
4.3
Moyenne
CVE-2026-106557
Backstage is an open framework for building developer portals
7.7
Élevée
CVE-2026-106563
Backstage is an open framework for building developer portals
5.3
Moyenne