Authenticated Stored Cross-Site Scripting (XSS) in Multiple WSO2 Products via API Document Upload in Publisher
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | |||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| WSO2 | WSO2 API Manager | unaffected |
|
|||||||||||||||||||||||||||
| WSO2 | WSO2 API Control Plane | unaffected |
|
|||||||||||||||||||||||||||
| WSO2 | WSO2 Universal Gateway | unaffected |
|
|||||||||||||||||||||||||||
| WSO2 | WSO2 Traffic Manager | unaffected |
|
|||||||||||||||||||||||||||
| WSO2 | WSO2 Carbon API Management API | unknown |
|
Configuration 1 [-]
|
No data.
| Vendor | Product | Versions |
|---|---|---|
| Wso2 | Api Control Plane | — |
| Wso2 | Api Manager | — |
| Wso2 | Carbon Api Management Api | — |
| Wso2 | Traffic Manager | — |
| Wso2 | Universal Gateway | — |
Vendor Solution
Follow the instructions given on https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2025/WSO2-2025-4104/#solution https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2025/WSO2-2025-4104/#solution
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2025-30893 | WSO2 carbon-apimgt affected by an authenticated stored cross-site scripting (XSS) vulnerability |
Github GHSA |
GHSA-cmjc-qp7j-xgwr | WSO2 carbon-apimgt affected by an authenticated stored cross-site scripting (XSS) vulnerability |
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.188% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| CPEs | cpe:2.3:a:wso2:api_control_plane:4.5.0:-:*:*:*:*:*:* cpe:2.3:a:wso2:api_manager:3.2.0:*:*:*:*:*:*:* cpe:2.3:a:wso2:api_manager:3.2.1:*:*:*:*:*:*:* cpe:2.3:a:wso2:api_manager:4.1.0:-:*:*:*:*:*:* cpe:2.3:a:wso2:api_manager:4.2.0:-:*:*:*:*:*:* cpe:2.3:a:wso2:api_manager:4.3.0:-:*:*:*:*:*:* cpe:2.3:a:wso2:api_manager:4.4.0:-:*:*:*:*:*:* cpe:2.3:a:wso2:api_manager:4.5.0:-:*:*:*:*:*:* cpe:2.3:a:wso2:traffic_manager:4.5.0:*:*:*:*:*:*:* cpe:2.3:a:wso2:universal_gateway:4.5.0:*:*:*:*:*:*:* |
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Wso2
Wso2 api Control Plane Wso2 api Manager Wso2 carbon Api Management Api Wso2 traffic Manager Wso2 universal Gateway |
|
| Vendors & Products |
Wso2
Wso2 api Control Plane Wso2 api Manager Wso2 carbon Api Management Api Wso2 traffic Manager Wso2 universal Gateway |
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
| Type | Values Removed | Values Added |
|---|---|---|
| Description | An authenticated stored cross-site scripting (XSS) vulnerability exists in multiple WSO2 products due to improper validation of user-supplied input during API document upload in the Publisher portal. A user with publisher privileges can upload a crafted API document containing malicious JavaScript, which is later rendered in the browser when accessed by other users. A successful attack could result in redirection to malicious websites, unauthorized UI modifications, or exfiltration of browser-accessible data. However, session-related sensitive cookies are protected by the httpOnly flag, preventing session hijacking. | |
| Title | Authenticated Stored Cross-Site Scripting (XSS) in Multiple WSO2 Products via API Document Upload in Publisher | |
| Weaknesses | CWE-79 | |
| References |
| |
| Metrics |
cvssV3_1
|