Security Advisory WSO2-2025-3961/CVE-2025-3125¶
Published: 2025-11-05
Updated: 2026-01-16
Version: 1.1.0
Severity: Medium
CVSS Score: 6.7 (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:L)
CVE IDs: CVE-2025-3125
AFFECTED PRODUCTS¶
- WSO2 API Control Plane 4.6.0, 4.5.0
- WSO2 API Manager 4.6.0, 4.5.0, 4.4.0, 4.3.0, 4.2.0, 4.1.0, 4.0.0, 3.2.1, 3.2.0
- WSO2 Enterprise Integrator 6.6.0
- WSO2 Identity Server 7.0.0, 6.1.0, 6.0.0, 5.11.0, 5.10.0
- WSO2 Identity Server as Key Manager 5.10.0
- WSO2 Open Banking IAM 2.0.0
- WSO2 Traffic Manager 4.6.0, 4.5.0
- WSO2 Universal Gateway 4.6.0, 4.5.0
OVERVIEW¶
Authenticated arbitrary file upload via CarbonAppUploader admin service endpoint.
DESCRIPTION¶
Due to improper validation of user input, an authenticated malicious actor with the required privileges may upload an arbitrary file to a user-controlled location on the server, potentially achieving remote code execution. This permission is by default only available to admin users.
IMPACT¶
By leveraging this vulnerability, malicious actors with required privileges may perform remote code execution by uploading a specially crafted malicious file.
SOLUTION¶
Community Users (Open Source)¶
Apply the relevant fixes to your product using the public fix(es) provided below.
If applying the fix or update is not feasible, migrate to the latest unaffected version of the respective WSO2 product(s).
Support Subscription Holders¶
Update your product to the specified update level or a higher update level to apply the fix.
Info
WSO2 Support Subscription Holders may use WSO2 Updates to apply the fix.
| Product Name | Product Version | U2 Update Level |
|---|---|---|
| WSO2 API Control Plane | 4.6.0 | 3 |
| WSO2 API Control Plane | 4.5.0 | 2 |
| WSO2 API Manager | 4.6.0 | 3 |
| WSO2 API Manager | 4.5.0 | 2 |
| WSO2 API Manager | 4.4.0 | 19 |
| WSO2 API Manager | 4.3.0 | 55 |
| WSO2 API Manager | 4.2.0 | 142 |
| WSO2 API Manager | 4.1.0 | 203 |
| WSO2 API Manager | 4.0.0 | 342 |
| WSO2 API Manager | 3.2.1 | 41 |
| WSO2 API Manager | 3.2.0 | 421 |
| WSO2 Enterprise Integrator | 6.6.0 | 217 |
| WSO2 Identity Server | 7.0.0 | 101 |
| WSO2 Identity Server | 6.1.0 | 230 |
| WSO2 Identity Server | 6.0.0 | 235 |
| WSO2 Identity Server | 5.11.0 | 399 |
| WSO2 Identity Server | 5.10.0 | 360 |
| WSO2 Identity Server as Key Manager | 5.10.0 | 353 |
| WSO2 Open Banking IAM | 2.0.0 | 402 |
| WSO2 Traffic Manager | 4.6.0 | 3 |
| WSO2 Traffic Manager | 4.5.0 | 2 |
| WSO2 Universal Gateway | 4.6.0 | 3 |
| WSO2 Universal Gateway | 4.5.0 | 2 |
CREDITS¶
WSO2 thanks, Danh Nguyen (k4it0) from VIB Pentest Team for responsibly reporting the identified issue and working with us as we addressed it.