CVE-2023-28154

Webpack 5 before 5.76.0 does not avoid cross-realm object access. ImportParserPlugin.js mishandles the magic comment feature. An attacker who controls a property of an untrusted object can obtain access to the real global object.

CVSS v3.0 9.8 CRITICAL

9.8^/10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://github.com/webpack/webpack/compare/v5.75.0...v5.76.0	Patch Product
https://github.com/webpack/webpack/pull/16500	Patch

Configurations

Configuration 1 (hide)

cpe:2.3:a:webpack.js:webpack:*:*:*:*:*:node.js:*:*

Information

Published : 2023-03-12 18:15

Updated : 2023-03-17 08:19

NVD link : CVE-2023-28154

Mitre link : CVE-2023-28154

JSON object : View

CWE

NVD-CWE-noinfo

Products Affected

webpack.js

webpack

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9.8 /10