Red Hat: CVE-2023-28154: avoid cross-realm objects (Multiple Advisories)

Red Hat: CVE-2023-28154: avoid cross-realm objects (Multiple Advisories)

Severity

10

CVSS

(AV:N/AC:L/Au:N/C:C/I:C/A:C)

Published

03/13/2023

Created

05/05/2023

Added

04/06/2023

Modified

01/28/2025

Description

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.

Solution(s)

• redhat-upgrade-pcs
• redhat-upgrade-pcs-snmp

References

• CVE-2023-28154
• RHSA-2023:1591