CVSS 4.0
Вероятност да бъде експлоатирана в следващите 30 дни (EPSS)
Атакува се
Време до експлоатация
Атакува се по мрежата, без особени условия, без вход и без действие от потребителя.
- Експлоатация: няма данни за експлоатация
- Атаката може да се автоматизира
Описание
Оригинално описание
OpenChamber 1.11.7 contains an authentication bypass vulnerability that allows unauthenticated remote attackers to terminate the server process by sending a POST request to the /api/system/shutdown endpoint, which is registered before the authentication middleware in the Express route handler chain. Attackers can exploit the route registration order in bootstrap-runtime.js to reach the shutdown handler before auth middleware executes, causing denial of service to all active AI coding sessions and locking out legitimate remote users regardless of whether UI_PASSWORD is configured.
Засегнати продукти
- Bohdan Triapitsyn OpenChamber: до 1.11.7
Вид слабост
История
- 6 август 2026 Публикувано
Други уязвимости в Bohdan Triapitsyn OpenChamber
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-53977
- https://nvd.nist.gov/vuln/detail/CVE-2026-53977
- https://github.com/openchamber/openchamber
- https://github.com/openchamber/openchamber/commit/f1b9506132faf6c564a2694c7f33b94421a49b4a
- https://www.vulncheck.com/advisories/openchamber-unauthenticated-dos-via-api-system-shutdown