CVE-2023-5654 Vulnerability Details

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CVE-2023-5654 Metadata Quick Info

CVE Published: 19/10/2023 | CVE Updated: 12/09/2024 | CVE Year: 2023
Source: snyk | Vendor: Meta | Product: React Developer Tools Extension
Status : PUBLISHED

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CVE-2023-5654 Description

The React Developer Tools extension registers a message listener with window.addEventListener(\'message\', ) in a content script that is accessible to any webpage that is active in the browser. Within the listener is code that requests a URL derived from the received message via fetch(). The URL is not validated or sanitised before it is fetched, thus allowing a malicious web page to arbitrarily fetch URL’s via the victim\'s browser.

Metrics

CVSS Version: 3.1 | Base Score: 6.5 MEDIUM
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L

l➤ Exploitability Metrics:
    Attack Vector (AV)* NETWORK
    Attack Complexity (AC)* LOW
    Privileges Required (PR)* NONE
    User Interaction (UI)* NONE
    Scope (S)* UNCHANGED

l➤ Impact Metrics:
    Confidentiality Impact (C)* NONE
    Integrity Impact (I)* LOW
    Availability Impact (A)* LOW

Weakness Enumeration (CWE)

CWE-ID: CWE-285
CWE Name: CWE-285: Improper Authorization
Source: Meta

Common Attack Pattern Enumeration and Classification (CAPEC)

CAPEC-ID:
CAPEC Description:


Source: NVD (National Vulnerability Database).