7.5

CVE-2023-46298: vercel next.js

CVSS: 7.5v3.1HighModified
AliasesGHSA-c59h-r6p8-q9wc
Published 22-10-2023Last modified 12-09-2024
Open JSON

Vulnerability summary

CVE-2023-46298 is a high (CVSS 7.5) vulnerability in vercel next.js. EPSS estimates a 1.28% chance of exploitation in the next 30 days, higher than 69.8% of scored vulnerabilities. 1 public exploit is recorded.

Overall risk
40/100
0100
Medium · default modelHow is this calculated?
CVSS score
7.5/10
010
High · v3.1 (NVD)
EPSS score
1.28%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits1github

Timeline

  1. 22-10-2023
    PublishedVulnerability first disclosed.
  2. 12-09-2024
    Last modifiedVulnerability information updated.

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

1 score · 1 source · 1 version

EPSS trend

Probability

1.28%

Chance of exploitation in the next 30 days

Percentile

70%

Versus all other CVEs

30-day change

0.00 pp

From 1.28% on 21-09-2026

21-09-202621-10-2026
EPSS score
1.28%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

1 found
  • githubUnverified

    Next.Js

    Maturity: poc

Weaknesses

CWE · root cause

No weakness data has been published for this record.

Affected systems

Npm1 product
  • next≥ 0.9.9, < 13.4.20-canary.13
Vercel1 product
  • next.js< 13.4.20 | 13.4.20:canary0 | 13.4.20:canary1 | 13.4.20:canary10 | 13.4.20:canary11 | 13.4.20:canary12 | 13.4.20:canary2 | 13.4.20:canary3 | 13.4.20:canary4 | 13.4.20:canary5 | 13.4.20:canary6 | 13.4.20:canary7 | 13.4.20:canary8 | 13.4.20:canary9

2 vendors · 2 products

References

6 links