XSS in Liferay Digital Experience Platform

CVE-2024-25603

Stored cross-site scripting (XSS) vulnerability in the Dynamic Data Mapping module's DDMForm in Liferay Portal 7.2.0 through 7.4.3.4, and older unsupported versions, and Liferay DXP 7.4.13, 7.3 before update 4, 7.2 before fix pack 17, and older unsupported versions allows remote authenticated users to inject arbitrary web script or HTML via the instanceId parameter.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.006 (44.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.0 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H.

Affected products

Weakness classification (CWE)

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2024-25603?
CVE-2024-25603 is a critical-severity vulnerability in Liferay Digital Experience Platform, classified under Cross-site Scripting. CVSS score: 9.0/10. Published 2024-02-21.
How severe is CVE-2024-25603?
Critical severity. CVSS v3 base score is 9.0 out of 10.
Is CVE-2024-25603 known to be exploited?
1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.