CVE-2025-43769 - CVE House
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Status published Medium CVE-2025-43769

Stored cross-site scripting (XSS) vulnerability in Liferay Portal 7.4.0 through...

Vulnerability Description

Stored cross-site scripting (XSS) vulnerability in Liferay Portal 7.4.0 through 7.4.3.131, and Liferay DXP 2024.Q3.1 through 2024.Q3.8, 2024.Q2.0 through 2024.Q2.13, 2024.Q1.1 through 2024.Q1.12 and 7.4 GA through update 92 allows remote attackers to execute arbitrary web script or HTML via components tab.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

  • milCERT AT

References

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Affected Vendor

Affected Software

Portal, DXP
Vulnerable Versions:
7.4.0, 7.4.13, 2024.Q1.1, 2024.Q2.0, 2024.Q3.1

Timeline

Official Publish: August 23rd, 2025
Last Modified: August 25th, 2025
Added to House: July 22nd, 2026

CVSS Vectors

Weaknesses (CWE)

CWE-79

MITRE ATT&CK TTPs

T1189 Drive-by Compromise
Initial Access
T1059.007 JavaScript
Execution
T1539 Steal Web Session Cookie
Collection
T1213 Data from Information Repositories
Collection
T1567 Exfiltration Over Web Service
Exfiltration
T1491.001 Defacement
Impact