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
Qwik is a performance-focused JavaScript framework. Prior to @builder.io/qwik 1.20.0 and @qwik.dev/core 2.0.0-beta.37, default server-side qwik-json deserialization causes ResourceSerializer.$fill$ to pass resource._resolved to Promise.resolve without first rejecting attacker-controlled thenables. An unauthenticated request can provide a plain object whose then property is a QRL for an unregistered symbol, causing an orphaned asynchronous rejection that terminates Node.js under its default unhandled-rejection policy. A single request can crash a server, and repeated requests can keep replicas unavailable. This issue is fixed in @builder.io/qwik 1.20.0 and @qwik.dev/core 2.0.0-beta.37.
Засегнати продукти
- QwikDev qwik: < 2.0.0-beta37
- @builder.io qwik: < 1.20.0
Вид слабост
История
- 13 октомври 2026 Публикувано
Други уязвимости в QwikDev qwik
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-84994
- https://nvd.nist.gov/vuln/detail/CVE-2026-84994
- https://github.com/QwikDev/qwik/security/advisories/GHSA-x586-xvc8-g7q6
- https://github.com/QwikDev/qwik/pull/8655
- https://github.com/QwikDev/qwik/commit/c1e7444402f9592b5cf9096e10bf303ab4640511
- https://github.com/QwikDev/qwik/releases/tag/@builder.io/[email protected]