{"id":"EUVD-2026-30060","revision":"b66a7200b1dd48ab91532ef5171fa143","records":[{"revision":"b66a7200b1dd48ab91532ef5171fa143","observedAt":"2026-11-05T09:56:42.783+00:00","statement":{"source":"euvd","id":"EUVD-2026-30060","aliases":["CVE-2026-44576","GHSA-wfc6-r584-vfw7"],"title":"Next.js is a React framework for building full-stack web applications. From 14.2.0 to before 15.5.16 and 16.2.5, applications using React Server Components can be vulnerable to cache poisoning when shared caches do not correctly partition r…","description":"Next.js is a React framework for building full-stack web applications. From 14.2.0 to before 15.5.16 and 16.2.5, applications using React Server Components can be vulnerable to cache poisoning when shared caches do not correctly partition response variants. Under affected conditions, an attacker can cause an RSC response to be served from the original URL and poison shared cache entries so later visitors receive component payloads instead of the expected HTML. This vulnerability is fixed in 15.5.16 and 16.2.5.","state":0,"publishedAt":null,"modifiedAt":null,"affected":[],"metrics":[{"system":"EUVD CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:L/A:L","score":5.4,"severity":null}],"references":["https://github.com/vercel/next.js/security/advisories/GHSA-wfc6-r584-vfw7"],"sourceUrl":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-30060","license":"ENISA EUVD · source terms and attribution apply","enrichment":{"sourceStatus":null,"weaknesses":[],"productCriteria":[],"sourceDates":{"datePublished":"May 13, 2026, 4:57:10 PM","dateUpdated":"May 18, 2026, 1:45:59 PM"},"relatedAdvisories":[{"id":"WID-SEC-W-2026-1401","title":"Vercel Next.js: Mehrere Schwachstellen","vulnerabilityIds":["CVE-2026-23870","CVE-2026-44572","CVE-2026-44573","CVE-2026-44574","CVE-2026-44575","CVE-2026-44576","CVE-2026-44577","CVE-2026-44578","CVE-2026-44579","CVE-2026-44580","CVE-2026-44581","CVE-2026-44582"]}],"note":"EUVD source date text has no stated timezone and is retained without inventing a UTC instant. Related bulletin membership is not an alias, common cause or applicability claim. A missing vector with a zero score is treated as unrated. Complete vendor/product and underlying source evidence remains in the original JSON."},"key":"euvd:EUVD-2026-30060","identifiers":["EUVD-2026-30060","CVE-2026-44576","GHSA-wfc6-r584-vfw7"]},"retained":false,"historicalAffected":[]}],"coverage":[]}