{"id":"CVE-2022-23646","aliases":["GHSA-fmvm-x8mv-47mj"],"url":"https://o3.security/vulnerability/CVE-2022-23646","summary":"Improper CSP in Image Optimization API for Next.js","details":"Next.js is a React framework. Starting with version 10.0.0 and prior to version 12.1.0, Next.js is vulnerable to User Interface (UI) Misrepresentation of Critical Information. In order to be affected, the `next.config.js` file must have an `images.domains` array assigned and the image host assigned in `images.domains` must allow user-provided SVG. If the `next.config.js` file has `images.loader` assigned to something other than default, the instance is not affected. Version 12.1.0 contains a patch for this issue. As a workaround, change `next.config.js` to use a different `loader configuration` other than the default.","published":"2022-02-17T20:35:12Z","modified":"2026-08-12T03:51:17.496249776Z","cvss":{"score":5.9,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"npm","name":"next","fixedVersion":"12.1.0"}],"fix":{"url":"https://github.com/vercel/next.js/pull/34075","label":"vercel/next.js#34075"},"references":[{"type":"WEB","url":"https://github.com/vercel/next.js/releases/tag/v12.1.0"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/23xxx/CVE-2022-23646.json"},{"type":"ADVISORY","url":"https://github.com/vercel/next.js/security/advisories/GHSA-fmvm-x8mv-47mj"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-23646"},{"type":"FIX","url":"https://github.com/vercel/next.js/pull/34075"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-12T03:51:17.496249776Z"}}