CVE-2025-49005
Next.js has a Cache poisoning vulnerability due to omission of the Vary header
3.7
LOW
CVSS 3.1
EPSS 0.40%
描述
### Summary A cache poisoning issue in **Next.js App Router >=15.3.0 and < 15.3.3** may have allowed RSC payloads to be cached and served in place of HTML, under specific conditions involving middleware and redirects. This issue has been fixed in **Next.js 15.3.3**. Users on affected versions should **upgrade immediately** and **redeploy** to ensure proper caching behavior. More details: [CVE-2025-49005](https://vercel.com/changelog/cve-2025-49005)
如何修補 CVE-2025-49005
要修補 CVE-2025-49005,請將受影響套件升級到下列已修補版本。
- —升級至 15.3.3 或更新版本
CVE-2025-49005 正在被利用嗎?
低 — EPSS 為 0.4%,目前沒有觀察到大規模利用活動。
受影響套件(1)
- >= 15.3.0, < 15.3.3
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | LOW3.7 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N |