Описание
Next.js is a React framework for building full-stack web applications. In affected versions if a Next.js application is performing authorization in middleware based on pathname, it was possible for this authorization to be bypassed for pages directly under the application's root directory. For example: * [Not affected] https://example.com/ * [Affected] https://example.com/foo * [Not affected] https://example.com/foo/bar. This issue is patched in Next.js 14.2.15 and later. If your Next.js application is hosted on Vercel, this vulnerability has been automatically mitigated, regardless of Next.js version. There are no official workarounds for this vulnerability.
A flaw was found in the Next.js framework. An incorrectly sanitized query parameter can cause an invalid routing condition, resulting in the wrong route being served to users and allowing authorization bypass when an application is performing path-based middleware authorization.
Отчет
This issue affects self-hosted applications with a missing i18n configuration performing path-based middleware authorization. Applications hosted on Vercel are not vulnerable to this vulnerability. Additionally, only pages under the root directory of the application are vulnerable to this issue, for example: https://example.com/: not vulnerable https://example.com/foo: vulnerable https://example.com/foo/bar: not vulnerable
Меры по смягчению последствий
Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Red Hat Enterprise Linux 7 | firefox | Not affected | ||
| Red Hat Enterprise Linux 8 | firefox | Not affected | ||
| Red Hat Enterprise Linux 8 | thunderbird | Not affected | ||
| Red Hat Enterprise Linux 9 | dotnet7.0 | Not affected | ||
| Red Hat Enterprise Linux 9 | firefox | Not affected | ||
| Red Hat Enterprise Linux 9 | firefox:flatpak/firefox | Not affected | ||
| Red Hat Enterprise Linux 9 | thunderbird | Not affected | ||
| Red Hat Enterprise Linux 9 | thunderbird:flatpak/thunderbird | Not affected | ||
| streams for Apache Kafka | com.github.streamshub-console | Affected | ||
| Red Hat Trusted Artifact Signer 1.1 | registry.redhat.io/rhtas/rekor-search-ui-rhel9 | Fixed | RHSA-2025:3807 | 10.04.2025 |
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Дополнительная информация
Статус:
EPSS
7.5 High
CVSS3
Связанные уязвимости
Next.js is a React framework for building full-stack web applications. In affected versions if a Next.js application is performing authorization in middleware based on pathname, it was possible for this authorization to be bypassed for pages directly under the application's root directory. For example: * [Not affected] `https://example.com/` * [Affected] `https://example.com/foo` * [Not affected] `https://example.com/foo/bar`. This issue is patched in Next.js `14.2.15` and later. If your Next.js application is hosted on Vercel, this vulnerability has been automatically mitigated, regardless of Next.js version. There are no official workarounds for this vulnerability.
Уязвимость программной платформы создания веб-приложений Next.js, связанная с недостатками процедуры авторизации, позволяющая нарушителю обойти ограничения безопасности
EPSS
7.5 High
CVSS3