Is CVE-2023-46298 actively exploited?

CVE-2023-46298 has no public evidence of in-the-wild exploitation as of 2024-11-21.

What is the CVSS score for CVE-2023-46298?

CVE-2023-46298 has a CVSS score of 7.5 (HIGH severity). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

How do I patch CVE-2023-46298?

Patch guidance is available from vercel security advisories. CVEDatabase generates AI-assisted remediation guidance on demand for CVE-2023-46298.

Fix CVE-2023-46298 - HIGH vercel next.js

Q: Which products are affected by CVE-2023-46298?

14 products: vercel next.js, vercel next.js, vercel next.js, vercel next.js, vercel next.js, and 9 more.

Description

Next.js before 13.4.20-canary.13 lacks a cache-control header and thus empty prefetch responses may sometimes be cached by a CDN, causing a denial of service to all users requesting the same URL via that CDN.

CVSS Metrics

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack Vector: network
Complexity: low
Privileges: none
User Action: none
Scope: unchanged
Confidentiality: none
Integrity: none
Availability: high
Weaknesses: NVD-CWE-noinfo

Metadata

Primary Vendor: VERCEL
Published: 10/22/2023
Last Modified: 11/21/2024
Source: NIST NVD
Note: Verify all details with official vendor sources before applying patches.

Affected Products

vercel : next.jsvercel : next.jsvercel : next.jsvercel : next.jsvercel : next.jsvercel : next.jsvercel : next.jsvercel : next.jsvercel : next.jsvercel : next.jsvercel : next.jsvercel : next.jsvercel : next.jsvercel : next.js

Remediation Guidance

Executive Summary

View on NIST NVD