CVE-2026-106488
1 advisory.
npm/@backstage/plugin-auth-backend-module-oidc-provider CVE-2026-106488: high 8.1, EPSS 0.28%
Backstage: Improper authentication in the OIDC provider
Action: Upgrade @backstage/plugin-auth-backend-module-oidc-provider to 0.4.20 or later.
npm i @backstage/plugin-auth-backend-module-oidc-provider@0.4.20Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 0.4.20 | - |
Fixed versions
| 0.4.20 |
Sources
- osv: GHSA-826h-28h9-65hg
- https://github.com/backstage/backstage/security/advisories/GHSA-826h-28h9-65hg
- https://nvd.nist.gov/vuln/detail/CVE-2026-106488
- https://github.com/backstage/backstage/commit/1b1f05e82161aaabc226c1d7d498d746956bf942
- https://github.com/backstage/backstage
- https://github.com/backstage/backstage/releases/tag/v1.54.6
CVE-2026-106488 · published · modified · JSON