{"cve":"CVE-2024-47831","nvd":{"published":"2024-10-14T18:15:05.013","modified":"2026-06-17T07:57:50.040","status":"Analyzed","description":"Next.js is a React Framework for the Web. Cersions on the 10.x, 11.x, 12.x, 13.x, and 14.x branches before version 14.2.7 contain a vulnerability in the image optimization feature which allows for a potential Denial of Service (DoS) condition which could lead to excessive CPU consumption. Neither the `next.config.js` file that is configured with `images.unoptimized` set to `true` or `images.loader` set to a non-default value nor the Next.js application that is hosted on Vercel are affected. This issue was fully patched in Next.js `14.2.7`. As a workaround, ensure that the `next.config.js` file has either `images.unoptimized`, `images.loader` or `images.loaderFile` assigned.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","score":7.5},"cwes":["CWE-674"],"references":["https://github.com/vercel/next.js/commit/d11cbc9ff0b1aaefabcba9afe1e562e0b1fde65a","https://github.com/vercel/next.js/security/advisories/GHSA-g77x-44xx-532m"],"products":["vercel:next.js"],"source":"nvd","synced_at":"2026-10-19T21:55:31.737901711+00:00"},"epss":{"cve":"CVE-2024-47831","score":0.00732,"percentile":0.5433,"date":"2026-11-01"},"kev":null,"osv":[{"id":"GHSA-g77x-44xx-532m","url":"https://osv.dev/vulnerability/GHSA-g77x-44xx-532m","summary":"Denial of Service condition in Next.js image optimization","modified":"2026-09-10T03:50:19.720748758Z","packages":[{"ecosystem":"npm","name":"next","purl":"pkg:npm/next","ranges":[">=10.0.0 <14.2.7"],"fixed":["14.2.7"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}