What’s Vulnerable › Vulnerabilities
CVE-2025-43734
- Severity: medium (CVSS 5.4 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: 2025-08-12 · updated 2026-06-17
- Weakness: CWE-79
Description
A reflected cross-site scripting (XSS) vulnerability in the Liferay Portal 7.4.0 through 7.4.3.132, and Liferay DXP 2025.Q1.0 through 2025.Q1.10, 2024.Q4.0 through 2024.Q4.7, 2024.Q3.1 through 2024.Q3.13, 2024.Q2.1 through 2024.Q2.13, 2024.Q1.1 through 2024.Q1.16 and 7.4 GA through update 92 allows a remote authenticated attacker to inject JavaScript code in the “first display label” field in the configuration of a custom sort widget. This malicious payload is then reflected and executed by clay button taglib when refreshing the page.
Affected products
- Liferay Digital Experience Platform: from 2024.q1.1 through 2024.q1.16; from 2024.Q2.1 through 2024.Q2.13; from 2024.q3.1 through 2024.q3.13; from 2024.q4.0 through 2024.q4.7; from 2025.q1.0 through 2025.q1.10; 7.4
- Liferay Portal: from 7.4.0 through 7.4.3.132
References
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