CVE-2026-106509
1 advisory.
npm/@backstage/plugin-techdocs-node CVE-2026-106509: high 7.7, EPSS 0.37%
Backstage: Improper validation of MkDocs theme configuration in TechDocs
Action: Upgrade @backstage/plugin-techdocs-node to 1.15.4 or later.
npm i @backstage/plugin-techdocs-node@1.15.4Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 1.15.4 | - |
Fixed versions
| 1.15.4 |
Sources
- osv: GHSA-8w7q-29mw-gf5c
- https://github.com/backstage/backstage/security/advisories/GHSA-8w7q-29mw-gf5c
- https://nvd.nist.gov/vuln/detail/CVE-2026-106509
- https://github.com/backstage/backstage/commit/02cd7cdbb18b687446277b5602adaee7f1d53cbb
- https://github.com/backstage/backstage/commit/a900a9953c8f7ad3ba1906d1d257725a9996cc9d
- https://github.com/backstage/backstage
- https://github.com/backstage/backstage/releases/tag/v1.50.5
- https://github.com/backstage/backstage/releases/tag/v1.54.6
CVE-2026-106509 · published · modified · JSON