CVE-2025-43734
MEDIUM EPSS 9.9%
Published Aug 12, 202510mo ago · Modified Jun 17, 20261w ago
5.1 CVSS 4.0
Published Aug 12, 2025 10mo ago
Last Modified Jun 17, 2026 1w ago
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.
CVSS Details
Base Score
Exploitability
Impact
Vector string
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:L/VI:N/VA:N/SC:L/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 None
User Interaction A
Scope X
Threat Intelligence
EPSS Exploit Probability
9.9% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available
Weaknesses 1
CWE-79 Cross-site Scripting Injection
Affected Products 7
| Vendor | Product | Version | Range |
|---|---|---|---|
| liferay | digital_experience_platform | * | ≥2024.q1.1 – ≤2024.q1.16 |
| liferay | digital_experience_platform | * | ≥2024.Q2.1 – ≤2024.Q2.13 |
| liferay | digital_experience_platform | * | ≥2024.q3.1 – ≤2024.q3.13 |
| liferay | digital_experience_platform | * | ≥2024.q4.0 – ≤2024.q4.7 |
| liferay | digital_experience_platform | * | ≥2025.q1.0 – ≤2025.q1.10 |
| liferay | digital_experience_platform | 7.4 | any |
| liferay | liferay_portal | * | ≥7.4.0 – ≤7.4.3.132 |
References 1
- liferay.dev https://liferay.dev/portal/security/known-vulnerabilities/-/asset_publisher/jekt/content/CVE-2025-43734
Remediation
No remediation data recorded yet
Check vendor advisories and the NVD entry for patch availability.