https://vulnerability.circl.lu/rss/recent/all/10 Most recent entries from all 2026-10-07T21:51:08.290144+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent entries. https://vulnerability.circl.lu/vuln/fkie_cve-2026-106560 fkie_cve-2026-106560 2026-10-07T21:51:08.293141+00:00

Backstage is an open framework for building developer portals. Prior to 0.3.25, the @backstage/plugin-scaffolder-backend-module-confluence-to-markdown package is affected by improper repository path validation in a scaffolder backend module. An authenticated user who can execute an affected template and control its repository file location may cause generated content to be written outside the task workspace, within locations writable by the Backstage backend process. This issue is fixed in version 0.3.25.

 https://vulnerability.circl.lu/vuln/ghsa-2cmg-v53w-8xfp GHSA-2cmg-v53w-8xfp — Backstage: Improper repository path validation in a Scaffolder backend module 2026-10-07T21:51:08.293259+00:00

Affected: npm: @backstage/plugin-scaffolder-backend-module-confluence-to-markdown

### Impact

An authenticated user who can execute an affected template and control its repository file location may cause generated content to be written outside the task workspace, within locations writable by the Backstage backend process.

### Patches

Patched in `@backstage/plugin-scaffolder-backend-module-confluence-to-markdown` version `0.3.25`

### Workarounds

- Restrict execution of templates using the affected action to trusted users. - Remove or disable the affected action until the patched package is deployed.