{"schema":"threatline.record/2","record":{"id":"CVE-2026-94543","aliases":["GHSA-4jqv-mc3x-m676"],"summary":"Next.js has cache poisoning of SSG and ISR pages in self-hosted applications","details":"Self-hosted Next.js applications that use the Pages Router with statically generated (SSG) or incrementally regenerated (ISR) pages can have a page's cache entry replaced with content from a different route, causing the affected page to serve wrong content to every visitor until the entry is revalidated. Applications deployed on Vercel are not affected.","categories":["Frameworks"],"product":"next","vendor":"vercel","ecosystem":"npm","affected_ranges":[{"source":"GitHub Advisory Database","source_url":"https://github.com/advisories/GHSA-4jqv-mc3x-m676","source_modified_at":"2026-10-07T20:32:07Z","fetched_at":"2026-10-23T18:42:43.628194Z","package":{"ecosystem":"npm","name":"next"},"range":">= 15.0.0, < 15.5.27"},{"source":"GitHub Advisory Database","source_url":"https://github.com/advisories/GHSA-4jqv-mc3x-m676","source_modified_at":"2026-10-07T20:32:07Z","fetched_at":"2026-10-23T18:42:43.628194Z","package":{"ecosystem":"npm","name":"next"},"range":">= 16.0.0, < 16.3.8"},{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-94543","source_modified_at":"2026-10-06T16:31:58.295Z","fetched_at":"2026-10-23T18:45:31.882637Z","product":"next.js","vendor":"vercel","versions":[{"version":">= 15.0.0, < 15.5.27","status":"affected"},{"version":">= 16.0.0, < 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