جزئیات آسیبپذیری
CVE-2026-126187
React: Unauthenticated Remote Code Execution in React Server Components
شرح رسمی (انگلیسی)
React is a JavaScript library for building user interfaces. From 19.0.0 until 19.0.9, 19.1.10, 19.2.9, and 19.3.1, the react-server-dom-webpack, react-server-dom-parcel, and react-server-dom-turbopack packages are vulnerable to unauthenticated remote code execution through crafted payloads targeting frameworks that support React Server Components. The vulnerability only affects extremely rare cases where responses transport multiple typed arrays and an attacker-controlled value. Applications whose React code does not use a server are not affected. Applications that do not use a framework, bundler, or bundler plugin that supports React Server Components are not affected. This issue is fixed in versions 19.0.9, 19.1.10, 19.2.9, and 19.3.1.
امتیازهای CVSS
| امتیاز | نسخه | منبع | بردار |
|---|---|---|---|
| 9.5بحرانی | 4.0 | CVEProject cvelistV5 (CNA) (GitHub_M) | CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:N |
محصولات آسیبپذیر
| فروشنده | محصول | نسخهها | منبع |
|---|---|---|---|
| react | react | >= 19.0.0, < 19.0.9 | CVEProject cvelistV5 (CNA) |
| react | react | >= 19.1.0, < 19.1.10 | CVEProject cvelistV5 (CNA) |
| react | react | >= 19.2.0, < 19.2.9 | CVEProject cvelistV5 (CNA) |
| react | react | >= 19.3.0, < 19.3.1 | CVEProject cvelistV5 (CNA) |
منابع و راهنماها
۱۵- https://github.com/react/react/security/advisories/GHSA-xqc2-xf4c-x3h3 x_refsource_CONFIRM
- https://github.com/react/react/pull/37842 x_refsource_MISC
- https://github.com/react/react/pull/37843 x_refsource_MISC
- https://github.com/react/react/pull/37844 x_refsource_MISC
- https://github.com/react/react/pull/37845 x_refsource_MISC
- https://github.com/react/react/pull/37846 x_refsource_MISC
- https://github.com/react/react/commit/0c9913ae87283f96e868a8f1c20a3389827632d0 x_refsource_MISC
- https://github.com/react/react/commit/249ac87b0dadea4ba024d1393e5cb60cf1186080 x_refsource_MISC
- https://github.com/react/react/commit/3d06b4005ac0cf9dec37267f26174adfe6d83611 x_refsource_MISC
- https://github.com/react/react/commit/611d9217df39cf7b8ac91b2e41fd00555923e904 x_refsource_MISC
- https://github.com/react/react/commit/61aa00df822d0eb76d0362eb8b6fdd3527693efe x_refsource_MISC
- https://github.com/react/react/releases/tag/v19.0.9 x_refsource_MISC
- https://github.com/react/react/releases/tag/v19.1.10 x_refsource_MISC
- https://github.com/react/react/releases/tag/v19.2.9 x_refsource_MISC
- https://github.com/react/react/releases/tag/v19.3.1 x_refsource_MISC
اطلاعات
- تاریخ انتشار
- ۱۴۰۵/۰۸/۲۰
- آخرین بهروزرسانی
- ۱۴۰۵/۰۸/۲۰
- وضعیت
- منتشرشده
- صادرکننده (CNA)
- GitHub_M
- اولویت کُلون
- ۱۴ · پایین
پیشبینی بهرهبرداری (EPSS)
امتیاز EPSS برای این CVE هنوز منتشر نشده است.
ضعفها (CWE)
- CWE-502Deserialization of Untrusted Data