npm/next CVE-2025-49826: high 7.5
Next.JS vulnerability can lead to DoS via cache poisoning
Action: Upgrade next to 15.1.8 or later.
npm i next@15.1.8Affected
| introduced | fixed | last affected |
|---|---|---|
| 15.0.4-canary.51 | 15.1.8 | - |
Fixed versions
| 15.1.8 |
Sources
- osv: GHSA-67rr-84xm-4c7r
- https://github.com/vercel/next.js/security/advisories/GHSA-67rr-84xm-4c7r
- https://nvd.nist.gov/vuln/detail/CVE-2025-49826
- https://github.com/vercel/next.js/commit/16bfce64ef2157f2c1dfedcfdb7771bc63103fd2
- https://github.com/vercel/next.js/commit/a15b974ed707d63ad4da5b74c1441f5b7b120e93
- https://github.com/vercel/next.js
- https://github.com/vercel/next.js/releases/tag/v15.1.8
- https://vercel.com/changelog/cve-2025-49826
CVE-2025-49826 · published · modified · JSON