{"action":"Upgrade next to 15.5.16 or later.","affected":[{"fixed":"15.5.16","introduced":"10.0.0"},{"fixed":"16.2.5","introduced":"16.0.0"}],"component":"next","cve_ids":["CVE-2026-44577"],"ecosystem":"npm","epss":0.00739,"exploited":false,"fixed_versions":["15.5.16","16.2.5"],"ghsa_id":"GHSA-h64f-5h5j-jqjh","id":"tcs_01M5KFT9RSHDQP55FFAHB844N6","modified_at":"2026-09-10T03:50:47.151545588Z","published_at":"2026-05-11T15:56:05Z","references":["https://osv.dev/vulnerability/GHSA-h64f-5h5j-jqjh","https://github.com/vercel/next.js/security/advisories/GHSA-h64f-5h5j-jqjh","https://nvd.nist.gov/vuln/detail/CVE-2026-44577","https://github.com/vercel/next.js","https://github.com/vercel/next.js/releases/tag/v15.5.16","https://github.com/vercel/next.js/releases/tag/v16.2.5"],"severity":{"label":"medium","score":5.9},"sources":[{"source":"osv","source_id":"GHSA-h64f-5h5j-jqjh","url":"https://osv.dev/vulnerability/GHSA-h64f-5h5j-jqjh"}],"summary":"Next.js has a Denial of Service in the Image Optimization API"}