@alithya-oss/backstage-plugin-scaffolder-backend-module-aws-apps (>=0.3.10, <=0.3.12), @alithya-oss/backstage-plugin-scaffolder-backend-module-aws-core (>=0.2.14, <=0.2.16) +143 more potentially affected by CVE-2026-24046 via @backstage/plugin-scaffolder-node (>=0.0.0-nightly-20240929023448, <=0.11.1-next.0)

@backstage/plugin-scaffolder-node NPM version =0.0.0-nightly-20240929023448, =0.3.10, =0.2.14, =0.3.6, =0.2.6, =0.1.0, =0.1.0, =0.2.0, =0.1.0, =0.4.0, =0.4.0, =0.4.1 - @backstage-community/backstage-plugin-scaffolder-backend-module-mta 0.4.0 and more Source cves:...

CVE-2026-24046: Improper Limitation of a Pathname to a Restricted Directory

Backstage is an open framework for building developer portals. Multiple Scaffolder actions and archive extraction utilities were vulnerable to symlink-based path traversal attacks. An attacker with access to create and execute Scaffolder templates could exploit symlinks to read arbitrary files vi...

CVE-2024-53983 Server-side request forgery in Backstage Scaffolder plugin

The Backstage Scaffolder plugin Houses types and utilities for building scaffolder-related modules. A vulnerability is identified in Backstage Scaffolder template functionality where Server-Side Template Injection SSTI can be exploited to perform Git config injection. The vulnerability allows an...