CVSS 3.1
Вероятност да бъде експлоатирана в следващите 30 дни (EPSS)
Атакува се
Време до експлоатация
Атакува се по мрежата, без особени условия, с обикновен потребителски вход и без действие от потребителя.
- Експлоатация: няма данни за експлоатация
- Атаката не може да се автоматизира
Описание
Оригинално описание
Backstage is an open framework for building developer portals. Prior to 0.4.20, the @backstage/plugin-auth-backend-module-oidc-provider package is affected by improper authentication in the oidc provider. Deployments using OIDC email-based identity resolution with a provider that permits unverified email addresses may allow an authenticated provider user to assume another catalog identity. This may grant access and permissions associated with that user. No direct availability impact is demonstrated. This issue is fixed in version 0.4.20.
Засегнати продукти
- backstage backstage: < 1.54.6
- @backstage plugin-auth-backend-module-oidc-provider: < 0.4.20
Вид слабост
История
- 6 октомври 2026 Публикувано
Други уязвимости в backstage backstage
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-106488
- https://nvd.nist.gov/vuln/detail/CVE-2026-106488
- https://github.com/backstage/backstage/security/advisories/GHSA-826h-28h9-65hg
- https://github.com/backstage/backstage/commit/1b1f05e82161aaabc226c1d7d498d746956bf942
- https://github.com/backstage/backstage/releases/tag/v1.54.6