Authenticated arbitrary file upload via a System REST API requiring administrator permission.
Summary
| CVE | CVE-2025-13590 |
|---|---|
| State | PUBLISHED |
| Assigner | WSO2 |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2026-02-19 10:16:11 UTC |
| Updated | 2026-06-18 03:16:14 UTC |
| Description | A malicious actor with administrative privileges can upload an arbitrary file to a user-controlled location within the deployment via a system REST API. Successful uploads may lead to remote code execution. By leveraging the vulnerability, a malicious actor may perform Remote Code Execution by uploading a specially crafted payload. |
Risk And Classification
Primary CVSS: v3.1 7.2 HIGH from [email protected]
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
EPSS: 0.006760000 probability, percentile 0.473490000 (date 2026-06-21)
Problem Types: NVD-CWE-noinfo | CWE-434 | CWE-434 CWE-434 Unrestricted Upload of File with Dangerous Type
| Version | Source | Type | Score | Severity | Vector |
|---|---|---|---|---|---|
| 3.1 | [email protected] | Primary | 7.2 | HIGH | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H |
| 3.1 | ed10eef1-636d-4fbe-9993-6890dfa878f8 | Secondary | 9.1 | CRITICAL | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H |
| 3.1 | CNA | CVSS | 9.1 | CRITICAL | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H |
CVSS v3.1 Breakdown
Attack Vector
NetworkAttack Complexity
LowPrivileges Required
HighUser Interaction
NoneScope
UnchangedConfidentiality
HighIntegrity
HighAvailability
HighCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Application | Wso2 | Api Control Plane | 4.5.0 | - | All | All |
| Application | Wso2 | Api Control Plane | 4.6.0 | - | All | All |
| Application | Wso2 | Api Manager | 4.2.0 | - | All | All |
| Application | Wso2 | Api Manager | 4.3.0 | - | All | All |
| Application | Wso2 | Api Manager | 4.4.0 | - | All | All |
| Application | Wso2 | Api Manager | 4.5.0 | - | All | All |
| Application | Wso2 | Api Manager | 4.6.0 | - | All | All |
| Application | Wso2 | Traffic Manager | 4.5.0 | All | All | All |
| Application | Wso2 | Traffic Manager | 4.6.0 | All | All | All |
| Application | Wso2 | Universal Gateway | 4.5.0 | All | All | All |
| Application | Wso2 | Universal Gateway | 4.6.0 | All | All | All |
Vendor Declared Affected Products
| Source | Vendor | Product | Version | Platforms |
|---|---|---|---|---|
| CNA | WSO2 | WSO2 API Manager | unaffected 4.2.0 custom | Not specified |
| CNA | WSO2 | WSO2 API Manager | affected 4.2.0 4.2.0.179 custom | Not specified |
| CNA | WSO2 | WSO2 API Manager | affected 4.3.0 4.3.0.91 custom | Not specified |
| CNA | WSO2 | WSO2 API Manager | affected 4.4.0 4.4.0.55 custom | Not specified |
| CNA | WSO2 | WSO2 API Manager | affected 4.5.0 4.5.0.38 custom | Not specified |
| CNA | WSO2 | WSO2 API Manager | affected 4.6.0 4.6.0.3 custom | Not specified |
| CNA | WSO2 | WSO2 API Control Plane | unknown 4.5.0 custom | Not specified |
| CNA | WSO2 | WSO2 API Control Plane | affected 4.5.0 4.5.0.39 custom | Not specified |
| CNA | WSO2 | WSO2 API Control Plane | affected 4.6.0 4.6.0.3 custom | Not specified |
| CNA | WSO2 | WSO2 Universal Gateway | unknown 4.5.0 custom | Not specified |
| CNA | WSO2 | WSO2 Universal Gateway | affected 4.5.0 4.5.0.37 custom | Not specified |
| CNA | WSO2 | WSO2 Universal Gateway | affected 4.6.0 4.6.0.3 custom | Not specified |
| CNA | WSO2 | WSO2 Traffic Manager | unknown 4.5.0 custom | Not specified |
| CNA | WSO2 | WSO2 Traffic Manager | affected 4.5.0 4.5.0.37 custom | Not specified |
| CNA | WSO2 | WSO2 Traffic Manager | affected 4.6.0 4.6.0.3 custom | Not specified |
| CNA | WSO2 | Org.wso2.carbon.apimgtorg.wso2.carbon.apimgt.impl | affected 9.28.116 9.28.116.391 custom | Not specified |
| CNA | WSO2 | Org.wso2.carbon.apimgtorg.wso2.carbon.apimgt.impl | affected 9.29.120 9.29.120.210 custom | Not specified |
| CNA | WSO2 | Org.wso2.carbon.apimgtorg.wso2.carbon.apimgt.impl | affected 9.30.67 9.30.67.133 custom | Not specified |
| CNA | WSO2 | Org.wso2.carbon.apimgtorg.wso2.carbon.apimgt.impl | affected 9.31.86 9.31.86.100 custom | Not specified |
| CNA | WSO2 | Org.wso2.carbon.apimgtorg.wso2.carbon.apimgt.impl | affected 9.32.147 9.32.147.2 custom | Not specified |
| CNA | WSO2 | Org.wso2.carbon.apimgtorg.wso2.carbon.apimgt.impl | unaffected 9.32.167 * custom | Not specified |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| security.docs.wso2.com/en/latest/security-announcements/security-advisories/2026/WSO... | ed10eef1-636d-4fbe-9993-6890dfa878f8 | security.docs.wso2.com | Vendor Advisory |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
Additional Advisory Data
Solutions
CNA: Follow the instructions given on https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2026/WSO2-2025-4849/#solution
There are currently no legacy QID mappings associated with this CVE.