CVE-2023-42496

Description

Reflected cross-site scripting (XSS) vulnerability on the add assignees to a role page in Liferay Portal 7.3.3 through 7.4.3.97, and Liferay DXP 2023.Q3 before patch 6, 7.4 GA through update 92, and 7.3 before update 34 allows remote attackers to inject arbitrary web script or HTML via the _com_liferay_roles_admin_web_portlet_RolesAdminPortlet_tabs2 parameter.

Category

9.6
CVSS
Severity: Critical
CVSS 3.1 •
EPSS 0.28%
Vendor Advisory liferay.dev
Affected: Liferay Portal
Affected: Liferay DXP
Published at:
Updated at:

References

Link Tags
https://liferay.dev/portal/security/known-vulnerabilities/-/asset_publisher/jekt/content/cve-2023-42496 vendor advisory

Frequently Asked Questions

What is the severity of CVE-2023-42496?
CVE-2023-42496 has been scored as a critical severity vulnerability.
How to fix CVE-2023-42496?
To fix CVE-2023-42496, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2023-42496 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2023-42496 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2023-42496?
CVE-2023-42496 affects Liferay Portal, Liferay DXP.
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