CVE-2025-43820
MEDIUM EPSS 9.7%
Published Sep 29, 20259mo ago · Modified Jun 17, 20261w ago
4.8 CVSS 4.0
Published Sep 29, 2025 9mo ago
Last Modified Jun 17, 2026 1w ago
Description
Multiple cross-site scripting (XSS) vulnerabilities in the Calendar widget when inviting users to a event 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 35 allow remote attackers to inject arbitrary web script or HTML via a crafted payload injected into a user’s (1) First Name, (2) Middle text, or (3) Last Name text fields.
CVSS Details
Base Score
Exploitability
Impact
Vector string
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction A
Scope X
Threat Intelligence
EPSS Exploit Probability
9.7% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available
Weaknesses 1
CWE-79 Cross-site Scripting Injection
Affected Products 73
| Vendor | Product | Version | Range |
|---|---|---|---|
| liferay | digital_experience_platform | * | ≥2023.Q3.1 – <2023.Q3.7 |
| liferay | digital_experience_platform | * | ≥2023.Q4.0 – <2023.Q4.5 |
| liferay | digital_experience_platform | 7.3 | any |
| liferay | digital_experience_platform | 7.3 | any |
| liferay | digital_experience_platform | 7.3 | any |
| liferay | digital_experience_platform | 7.3 | any |
| liferay | digital_experience_platform | 7.3 | any |
| liferay | digital_experience_platform | 7.3 | any |
| liferay | digital_experience_platform | 7.3 | any |
| liferay | digital_experience_platform | 7.3 | any |
| liferay | digital_experience_platform | 7.3 | any |
| liferay | digital_experience_platform | 7.3 | any |
| liferay | digital_experience_platform | 7.3 | any |
| liferay | digital_experience_platform | 7.3 | any |
| liferay | digital_experience_platform | 7.4 | any |
| liferay | digital_experience_platform | 7.4 | any |
| liferay | digital_experience_platform | 7.4 | any |
| liferay | digital_experience_platform | 7.4 | any |
| liferay | digital_experience_platform | 7.4 | any |
| liferay | digital_experience_platform | 7.4 | any |
| liferay | digital_experience_platform | 7.4 | any |
| liferay | digital_experience_platform | 7.4 | any |
| liferay | digital_experience_platform | 7.4 | any |
| liferay | digital_experience_platform | 7.4 | any |
| liferay | digital_experience_platform | 7.4 | any |
| liferay | digital_experience_platform | 7.4 | any |
| liferay | digital_experience_platform | 7.4 | any |
| liferay | digital_experience_platform | 7.4 | any |
| liferay | digital_experience_platform | 7.4 | any |
| liferay | digital_experience_platform | 7.4 | any |
| liferay | digital_experience_platform | 7.4 | any |
| liferay | digital_experience_platform | 7.4 | any |
| liferay | digital_experience_platform | 7.4 | any |
| liferay | digital_experience_platform | 7.4 | any |
| liferay | digital_experience_platform | 7.4 | any |
| liferay | digital_experience_platform | 7.4 | any |
| liferay | digital_experience_platform | 7.4 | any |
| liferay | digital_experience_platform | 7.4 | any |
| liferay | digital_experience_platform | 7.4 | any |
| liferay | digital_experience_platform | 7.4 | any |
| liferay | digital_experience_platform | 7.4 | any |
| liferay | digital_experience_platform | 7.4 | any |
| liferay | digital_experience_platform | 7.4 | any |
| liferay | digital_experience_platform | 7.4 | any |
| liferay | digital_experience_platform | 7.4 | any |
| liferay | digital_experience_platform | 7.4 | any |
| liferay | digital_experience_platform | 7.4 | any |
| liferay | digital_experience_platform | 7.4 | any |
| liferay | digital_experience_platform | 7.4 | any |
| liferay | digital_experience_platform | 7.4 | any |
| liferay | digital_experience_platform | 7.4 | any |
| liferay | digital_experience_platform | 7.4 | any |
| liferay | digital_experience_platform | 7.4 | any |
| liferay | digital_experience_platform | 7.4 | any |
| liferay | digital_experience_platform | 7.4 | any |
| liferay | digital_experience_platform | 7.4 | any |
| liferay | digital_experience_platform | 7.4 | any |
| liferay | digital_experience_platform | 7.4 | any |
| liferay | digital_experience_platform | 7.4 | any |
| liferay | digital_experience_platform | 7.4 | any |
| liferay | digital_experience_platform | 7.4 | any |
| liferay | digital_experience_platform | 7.4 | any |
| liferay | digital_experience_platform | 7.4 | any |
| liferay | digital_experience_platform | 7.4 | any |
| liferay | digital_experience_platform | 7.4 | any |
| liferay | digital_experience_platform | 7.4 | any |
| liferay | digital_experience_platform | 7.4 | any |
| liferay | digital_experience_platform | 7.4 | any |
| liferay | digital_experience_platform | 7.4 | any |
| liferay | digital_experience_platform | 7.4 | any |
| liferay | digital_experience_platform | 7.4 | any |
| liferay | digital_experience_platform | 7.4 | any |
| liferay | liferay_portal | * | ≥7.4.3.35 – <7.4.3.111 |
References 1
- liferay.dev https://liferay.dev/portal/security/known-vulnerabilities/-/asset_publisher/jekt/content/CVE-2025-43820
Remediation
No remediation data recorded yet
Check vendor advisories and the NVD entry for patch availability.