What’s Vulnerable › Vulnerabilities
CVE-2025-4599
- Severity: medium (CVSS 6.1 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.2% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2025-08-04 · updated 2026-06-17
- Weakness: CWE-79
Description
The fragment preview functionality in Liferay Portal 7.4.3.61 through 7.4.3.132, and Liferay DXP 2024.Q4.1 through 2024.Q4.5, 2024.Q3.1 through 2024.Q3.13, 2024.Q2.0 through 2024.Q2.13, 2024.Q1.1 through 2024.Q1.13 and 7.4 update 61 through update 92 was found to be vulnerable to postMessage-based XSS because it allows a remote non-authenticated attacker to inject JavaScript into the fragment portlet URL.
Affected products
- Liferay Digital Experience Platform: from 2024.q1.1 through 2024.q1.13; from 2024.q2.0 through 2024.q2.13; from 2024.q3.1 through 2024.q3.13; from 2024.q4.1 through 2024.q4.5; 7.4, 7.4-update61, 7.4-update62, 7.4-update63, 7.4-update64, 7.4-update65 (+27)
- Liferay Portal: from 7.4.3.61 before 7.4.3.132 — fixed in 7.4.3.132
How to fix
Upgrade to a fixed version: Liferay Portal 7.4.3.132. Check the vendor advisory for mitigations.
References
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