CVE-2021-39178
Vulnerability from cvelistv5
Published
2021-08-30 23:55
Modified
2024-08-04 01:58
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Summary
Next.js is a React framework. Versions of Next.js between 10.0.0 and 11.0.0 contain a cross-site scripting vulnerability. In order for an instance to be affected by the vulnerability, the `next.config.js` file must have `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 or the instance is deployed on Vercel, the instance is not affected by the vulnerability. The vulnerability is patched in Next.js version 11.1.1.
References
security-advisories@github.comhttps://github.com/vercel/next.js/releases/tag/v11.1.1Patch, Release Notes, Third Party Advisory
security-advisories@github.comhttps://github.com/vercel/next.js/security/advisories/GHSA-9gr3-7897-pp7mPatch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/vercel/next.js/releases/tag/v11.1.1Patch, Release Notes, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/vercel/next.js/security/advisories/GHSA-9gr3-7897-pp7mPatch, Third Party Advisory
Impacted products
Vendor Product Version
Show details on NVD website

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