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.
CVE-2022-23646
This medium-severity CVE scores 5.9 under NVD CVSS v3. EPSS exploit probability: 1.4%, top 19% of all CVEs by exploit prediction. GitHub Security Advisory data not yet ingested — confidence will rise once GHSA publishes (typical lag: hours to days for open-source ecosystem CVEs; never for infrastructure-only CVEs).
- Lower severity and no public exploit yet
No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.
- CVSS v3
- 5.9
- EG Score
- 5.9(medium)
- EPSS
- 75.8%
- KEV
- Not listed
Published
February 17, 2022
Last Modified
November 21, 2024
References (6)
- security-advisories@githubhttps://github.com/vercel/next.js/pull/34075
- security-advisories@githubhttps://github.com/vercel/next.js/releases/tag/v12.1.0
- security-advisories@githubhttps://github.com/vercel/next.js/security/advisories/GHSA-fmvm-x8mv-47mj
- af854a3a-2127-422b-91ae-364da2661108https://github.com/vercel/next.js/pull/34075
- af854a3a-2127-422b-91ae-364da2661108https://github.com/vercel/next.js/releases/tag/v12.1.0
- af854a3a-2127-422b-91ae-364da2661108https://github.com/vercel/next.js/security/advisories/GHSA-fmvm-x8mv-47mj
Affected Packages
(1 across 1 ecosystem)
npm(1)
| Package | Vulnerable range | Fixed in | Dependents |
|---|---|---|---|
| next | — | 12.1.0 | — |
Weakness Classification(1)
MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.
Data Freshness Timeline
(refreshed 8× in last 7d / 45× in last 30d)
Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.
- 2026-07-11 08:25 UTCEPSS rescore
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- 2026-06-29 20:23 UTCOSV refresh
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- 2026-06-22 14:24 UTCEPSS rescore
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- 2026-06-12 08:40 UTCOSV refresh
- 2026-06-11 13:58 UTCEPSS rescore
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- 2026-05-26 07:17 UTCEPSS rescore
- 2026-05-26 07:17 UTCEPSS rescore
- 2026-05-26 02:53 UTCEG score recompute
- 2026-05-23 23:53 UTCOSV refresh
Related CVEs(same CWE)
Same CWE
10 shownCWE-451
Frequently asked(5)
What is CVE-2022-23646?
When was CVE-2022-23646 disclosed?
Is CVE-2022-23646 actively exploited?
What is the CVSS score of CVE-2022-23646?
How do I remediate CVE-2022-23646?
Dependency Blast Radius
See which npm, PyPI, Go, and Maven packages are affected by CVE-2022-23646
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