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CVE-2022-23646
February 17, 2022
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.
Affected Packages
next (NPM):
Affected version(s) >=10.0.0 <12.1.0
Fix Suggestion:
Update to version 12.1.0
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CVSS v4
Base Score:
8.2
Attack Vector
NETWORK
Attack Complexity
HIGH
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
NONE
Vulnerable System Confidentiality
NONE
Vulnerable System Integrity
HIGH
Vulnerable System Availability
NONE
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
5.9
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
HIGH
Availability
NONE
CVSS v2
Base Score:
4.3
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
Weakness Type (CWE)
User Interface (UI) Misrepresentation of Critical Information
EPSS
Base Score:
1.38