CVE-2023-42497

Description

Reflected cross-site scripting (XSS) vulnerability on the Export for Translation page in Liferay Portal 7.4.3.4 through 7.4.3.85, and Liferay DXP 7.4 before update 86 allows remote attackers to inject arbitrary web script or HTML via the `_com_liferay_translation_web_internal_portlet_TranslationPortlet_redirect` parameter.

Category

9.6
CVSS
Severity: Critical
CVSS 3.1 •
EPSS 0.15%
Vendor Advisory liferay.dev
Affected: Liferay DXP
Affected: Liferay Portal
Published at:
Updated at:

References

Link Tags
https://liferay.dev/portal/security/known-vulnerabilities/-/asset_publisher/jekt/content/cve-2023-42497 vendor advisory

Frequently Asked Questions

What is the severity of CVE-2023-42497?
CVE-2023-42497 has been scored as a critical severity vulnerability.
How to fix CVE-2023-42497?
To fix CVE-2023-42497, 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-2023-42497 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2023-42497 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-2023-42497?
CVE-2023-42497 affects Liferay DXP, Liferay Portal.
This platform uses data from the NIST NVD, MITRE CVE, MITRE CWE, First.org and CISA KEV but is not endorsed or certified by these entities. CVE is a registred trademark of the MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. CWE is a registred trademark of the MITRE Corporation and the authoritative source of CWE content is MITRE's CWE web site.
© 2025 Under My Watch. All Rights Reserved.