json5 <= 1.0.1 and 2.0.0-2.2.1 - Prototype Pollution

8.8
Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')
CVE CVE-2022-46175
CVSS 8.8 (High)
Publicly Published December 23, 2022
Last Updated January 22, 2024

Description

The package json5 before 1.0.2 and between 2.0.0 and 2.2.1 inclusive is vulnerable to prototype pollution due to failure to restrict parsing of keys named `__proto__`. As this package is used in some WordPress plugins, this could result in the impacted plugins being vulnerable.

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Vulnerability Details for Block for Apple Maps

Software Type Plugin
Software Slug maps-block-apple (view on wordpress.org)
Patched? Yes
Remediation Update to version 1.1.0, or a newer patched version
Affected Version
  • <= 1.0.3
Patched Version
  • 1.1.0

1 other affected software package

Software Type Plugin
Software Slug simple-podcasting (view on wordpress.org)
Patched? Yes
Remediation Update to version 1.4.0, or a newer patched version
Affected Version
  • <= 1.3.0
Patched Version
  • 1.4.0

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