3.1Düşük

CVE-2026-106496Backstage: Inconsistent enforcement of allowed location types during catalog processing

backstage backstage; @backstage plugin-catalog-backend Yayım: (1 ay önce)

Açıklama

Backstage is an open framework for building developer portals. Prior to 3.9.1, the @backstage/plugin-catalog-backend package is affected by inconsistent enforcement of allowed location types during catalog processing. Under certain configurations, the catalog backend could process location types that were not intended to be allowed, potentially leading to unintended file access on the backend host. This issue is fixed in version 3.9.1.

Zayıflık türü (CWE): CWE-22CWE-863

Veri: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Bilgiler kaynaktaki haliyle, İngilizce yayımlanır.

Etkilenen ürünler ve sürümler

ÜreticiÜrünSürümler
backstage backstage < 1.54.6
@backstage plugin-catalog-backend < 3.9.1
linuxfoundation backstage < 1.54.6
linuxfoundation backstage plugin-catalog-backend < 3.9.1

Kaynaklar ve yamalar

CPE eşleşmeleri (NVD) (2)

  • cpe:2.3:a:linuxfoundation:backstage_plugin-catalog-backend:*:*:*:*:*:node.js:*:* < 3.9.1
  • cpe:2.3:a:linuxfoundation:backstage:*:*:*:*:*:*:*:* < 1.54.6