https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-03T12:50:15.524947+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/bdu:2024-11514 bdu:2024-11514 2026-10-03T12:50:15.594796+00:00 bdu:2024-11514 https://cve.radiocsirt.org/vuln/euvd-2026-186175 EUVD-2026-186175 2026-10-03T12:50:15.594834+00:00 EUVD-2026-186175 https://cve.radiocsirt.org/vuln/fkie_cve-2024-45816 fkie_cve-2024-45816 2026-10-03T12:50:15.594849+00:00

Backstage is an open framework for building developer portals. When using the AWS S3 or GCS storage provider for TechDocs it is possible to access content in the entire storage bucket. This can leak contents of the bucket that are not intended to be accessible, as well as bypass permission checks in Backstage. This has been fixed in the 1.10.13 release of the `@backstage/plugin-techdocs-backend` package. All users are advised to upgrade. There are no known workarounds for this vulnerability.

 https://cve.radiocsirt.org/vuln/ghsa-39v3-f278-vj3g GHSA-39v3-f278-vj3g — @backstage/plugin-techdocs-backend storage bucket Directory Traversal vulnerability 2026-10-03T12:50:15.594882+00:00

Affected: npm: @backstage/plugin-techdocs-backend

### Impact

When using the AWS S3 or GCS storage provider for TechDocs it is possible to access content in the entire storage bucket. This can leak contents of the bucket that are not intended to be accessible, as well as bypass permission checks in Backstage.

### Patches

This has been fixed in the 1.10.13 release of the `@backstage/plugin-techdocs-backend` package.

### References

If you have any questions or comments about this advisory:

Open an issue in the [Backstage repository](https://github.com/backstage/backstage) Visit our Discord, linked to in [Backstage README](https://github.com/backstage/backstage)

 https://cve.radiocsirt.org/vuln/rhba-2024:11265 RHBA-2024:11265 — Red Hat Bug Fix Advisory: Red Hat Developer Hub 1.4.0 release. 2026-10-03T12:50:15.594913+00:00

http-proxy-middleware: http-proxy-middleware: Denial of Service via unhandled error during path matching cross-spawn: regular expression denial of service path-to-regexp: Backtracking regular expressions cause ReDoS body-parser: Denial of Service Vulnerability in body-parser plugin-catalog-backend: prototype pollution vulnerability plugin-techdocs-backend: storage bucket directory traversal in TechDocs plugin-techdocs-backend: circumvention of XSS protection in TechDocs backstage/plugin-app-backend: Unexpected visibility of environment variable configurations in @backstage/plugin-app-backend