CVE-2022-21122 Vulnerability Details

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CVE-2022-21122 Metadata Quick Info

CVE Published: 03/06/2022 | CVE Updated: 16/09/2024 | CVE Year: 2022
Source: snyk | Vendor: n/a | Product: metacalc
Status : PUBLISHED

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CVE-2022-21122 Description

The package metacalc before 0.0.2 are vulnerable to Arbitrary Code Execution when it exposes JavaScript\'s Math class to the v8 context. As the Math class is exposed to user-land, it can be used to get access to JavaScript\'s Function constructor.

Metrics

CVSS Version: 3.1 | Base Score: 9 CRITICAL
Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H/E:P

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

l➤ Impact Metrics:
    Confidentiality Impact (C)* HIGH
    Integrity Impact (I)* HIGH
    Availability Impact (A)* HIGH

Weakness Enumeration (CWE)

CWE-ID:
CWE Name: Arbitrary Code Execution
Source: n/a

Common Attack Pattern Enumeration and Classification (CAPEC)

CAPEC-ID:
CAPEC Description:


Source: NVD (National Vulnerability Database).