CVE-2022-36046

Unexpected server crash in Next.js version 12.2.3

Severity Score

5.3

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

Next.js is a React framework that can provide building blocks to create web applications. All of the following must be true to be affected by this CVE: Next.js version 12.2.3, Node.js version above v15.0.0 being used with strict `unhandledRejection` exiting AND using next start or a [custom server](https://nextjs.org/docs/advanced-features/custom-server). Deployments on Vercel ([vercel.com](https://vercel.com/)) are not affected along with similar environments where `next-server` isn't being shared across requests.

Next.js es un framework de React que puede proporcionar bloques de construcción para crear aplicaciones web. Todo lo siguiente debe ser cierto para estar afectado por esta CVE: Next.js versión 12.2.3, Node.js versiones superiores a v15.0.0, siendo usado con la salida estricta "unhandledRejection" Y usando next start o un [servidor personalizado](https://nextjs.org/docs/advanced-features/custom-server). Los despliegues en Vercel ([vercel.com](https://vercel.com/)) no están afectados junto con entornos similares donde "next-server" no está siendo compartido entre peticiones

*Credits: N/A

CVSS Scores

NISTv3.1 5.3

Attack Vector

Network

Attack Complexity

High

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2022-07-15 CVE Reserved
2022-08-31 CVE Published
2024-03-23 EPSS Updated
2024-08-03 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-248: Uncaught Exception
CWE-754: Improper Check for Unusual or Exceptional Conditions

CAPEC

References (2)

URL	Tag	Source
https://github.com/vercel/next.js/releases/tag/v12.2.4	Release Notes
https://github.com/vercel/next.js/security/advisories/GHSA-wff4-fpwg-qqv3	Third Party Advisory

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Vercel Search vendor "Vercel"	Next.js Search vendor "Vercel" for product "Next.js"	12.2.3 Search vendor "Vercel" for product "Next.js" and version "12.2.3"	node.js	Affected	in	Nodejs Search vendor "Nodejs"	Node.js Search vendor "Nodejs" for product "Node.js"	>= 15.0.0 Search vendor "Nodejs" for product "Node.js" and version " >= 15.0.0"	-	Safe