{"action":"Upgrade next to 15.5.28 or later.","affected":[{"fixed":"15.5.28","introduced":"10.0.0"},{"fixed":"16.4.1","introduced":"16.0.0"}],"component":"next","cve_ids":[],"ecosystem":"npm","exploited":false,"fixed_versions":["15.5.28","16.4.1"],"ghsa_id":"GHSA-2464-fhr4-w9xw","id":"tcs_01M5JMC69TB69BMWKBYPZK9MAG","modified_at":"2026-10-22T16:00:09.125335909Z","published_at":"2026-10-22T15:52:53Z","references":["https://osv.dev/vulnerability/GHSA-2464-fhr4-w9xw","https://github.com/vercel/next.js/security/advisories/GHSA-2464-fhr4-w9xw","https://nvd.nist.gov/vuln/detail/CVE-2026-96889","https://github.com/vercel/next.js/commit/5e3b687b5edb868b064bdc058d768a7021e7f6ad","https://github.com/vercel/next.js/commit/9571ec899f063df6533351bec390ccb2cc0af6a3","https://github.com/vercel/next.js","https://github.com/vercel/next.js/releases/tag/v15.5.28","https://github.com/vercel/next.js/releases/tag/v16.4.1"],"severity":{"label":"critical"},"sources":[{"source":"osv","source_id":"GHSA-2464-fhr4-w9xw","url":"https://osv.dev/vulnerability/GHSA-2464-fhr4-w9xw"}],"summary":"Next.js: Unauthenticated Remote Code Execution in Image Optimization API when SVG files are used"}