17/2/2022
3/8/2024
CVE-2022-23646: Improper CSP in Image Optimization API for Next.js
First published: Thu Feb 17 2022(Updated: )
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.
Credit: security-advisories@github.com
Affected Software | Affected Version | How to fix |
---|
Vercel Next.js | >=10.0.0<12.1.0 | |
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Frequently Asked Questions
What is the vulnerability ID of this Next.js vulnerability?
The vulnerability ID of this Next.js vulnerability is CVE-2022-23646.
What is the severity level of CVE-2022-23646?
The severity level of CVE-2022-23646 is high with a CVSS score of 7.5.
How does the vulnerability impact Next.js?
The vulnerability impacts Next.js by allowing User Interface (UI) Misrepresentation of Critical Information.
Which version of Next.js is affected by this vulnerability?
Versions 10.0.0 to 12.0.9 of Next.js are affected by this vulnerability.
What is the fix for CVE-2022-23646 in Next.js?
To fix CVE-2022-23646 in Next.js, upgrade to version 12.1.0 or later.
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- vendor/vercel
- canonical/vercel next.js
- version/vercel next.js/10.0.0
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