Medium · published September 30, 2025
Cross-site scripting (XSS) vulnerability in the Calendar widget in Liferay Portal 7.4.3.35 through 7.4.3.110, and Liferay DXP 2023.Q4.0 through 2023.Q4.4, 2023.Q3.1 through 2023.Q3.6, 7.4 update 35 through update 92, and 7.3 update 25 through update 36 allows remote attackers to inject arbitrary web script or HTML via a crafted payload injected into a Calendar's “Name” text field
| Product | Versions | Fixed in |
|---|---|---|
| liferay/digital_experience_platform | ≥ 2023.Q3.1, < 2023.Q3.7 | 2023.Q3.7 |
| liferay/digital_experience_platform | ≥ 2023.Q4.0, < 2023.Q4.5 | 2023.Q4.5 |
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| liferay/digital_experience_platform | all versions | — |
| liferay/digital_experience_platform | all versions | — |
| liferay/digital_experience_platform | all versions | — |
| liferay/digital_experience_platform | all versions | — |
| liferay/liferay_portal | ≥ 7.4.3.35, < 7.4.3.111 | 7.4.3.111 |