CVE-2025-43774
Liferay Portal Liferay DXP Reflected Cross-Site Scripting (XSS)
Description
Rejected reason: This CVE ID is rejected. The reported vulnerability was found to be present only in a feature that was under development and protected by a beta feature flag. As a result, the issue was not exploitable in the official or public releases within the specified affected ranges, making this a false positive for officially released versions.
INFO
Published Date :
Sept. 9, 2025, 1:15 a.m.
Last Modified :
Sept. 18, 2025, 5:15 p.m.
Remotely Exploit :
Yes !
Source :
[email protected]
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 4.0 | LOW | 8b54e794-c6f0-462e-9faa-c1001a673ac3 | ||||
| CVSS 4.0 | LOW | [email protected] |
Solution
- Update Liferay Portal to the latest version.
- Apply security patches provided by Liferay.
- Sanitize user inputs for theme names.
- Validate JavaScript code injection attempts.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2025-43774 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2025-43774 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
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CVE Rejected by [email protected]
Sep. 18, 2025
Action Type Old Value New Value -
CVE Modified by [email protected]
Sep. 18, 2025
Action Type Old Value New Value Changed Description A reflected cross-site scripting (XSS) vulnerability in the Liferay Portal 7.4.3.132, and Liferay DXP 2025.Q1.0 through 2025.Q1.17 allows a remote authenticated user to inject JavaScript code via Style Book theme name. This malicious payload is then reflected and executed within the user's browser. Rejected reason: This CVE ID is rejected. The reported vulnerability was found to be present only in a feature that was under development and protected by a beta feature flag. As a result, the issue was not exploitable in the official or public releases within the specified affected ranges, making this a false positive for officially released versions. Removed CVSS V4.0 Liferay Inc.: AV:N/AC:H/AT:N/PR:H/UI:N/VC:L/VI:L/VA:N/SC:L/SI:L/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 Removed CWE Liferay Inc.: CWE-79 Removed Reference Liferay Inc.: https://liferay.dev/portal/security/known-vulnerabilities/-/asset_publisher/jekt/content/CVE-2025-43774 -
New CVE Received by [email protected]
Sep. 09, 2025
Action Type Old Value New Value Added Description A reflected cross-site scripting (XSS) vulnerability in the Liferay Portal 7.4.3.132, and Liferay DXP 2025.Q1.0 through 2025.Q1.17 allows a remote authenticated user to inject JavaScript code via Style Book theme name. This malicious payload is then reflected and executed within the user's browser. Added CVSS V4.0 AV:N/AC:H/AT:N/PR:H/UI:N/VC:L/VI:L/VA:N/SC:L/SI:L/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 Added CWE CWE-79 Added Reference https://liferay.dev/portal/security/known-vulnerabilities/-/asset_publisher/jekt/content/CVE-2025-43774