Cross-Site Scripting via HTML Sanitization in WSO2 Publisher and Developer Portals Allows Malicious Script Execution
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
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| WSO2 | WSO2 API Control Plane | unaffected |
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| WSO2 | WSO2 API Manager | unaffected |
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No data.
No data.
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Wso2 | Api Control Plane |
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| Wso2 | Api Manager |
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Vendor Solution
Follow the instructions given on https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2026/WSO2-2026-4844/#solution
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.301% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Wso2 api Control Plane
Wso2 api Manager |
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| Vendors & Products |
Wso2 api Control Plane
Wso2 api Manager |
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Insufficient HTML sanitization in the Publisher Portal and Developer Portal allows untrusted user input to be rendered without proper encoding or neutralization. This enables the injection and execution of malicious JavaScript when affected API documents are viewed. Successful exploitation may result in the execution of malicious scripts within the user's browser context when viewing API documentation. Users with permissions to access the API documentation through these portals may be impacted, potentially allowing attackers to perform actions on behalf of the user, depending on their session privileges. | |
| Title | Cross-Site Scripting via HTML Sanitization in WSO2 Publisher and Developer Portals Allows Malicious Script Execution | |
| First Time appeared |
Wso2
Wso2 wso2 Api Control Plane Wso2 wso2 Api Manager |
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| Weaknesses | CWE-79 | |
| CPEs | cpe:2.3:a:wso2:wso2_api_control_plane:*:*:*:*:*:*:*:* cpe:2.3:a:wso2:wso2_api_manager:*:*:*:*:*:*:*:* |
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| Vendors & Products |
Wso2
Wso2 wso2 Api Control Plane Wso2 wso2 Api Manager |
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| References |
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| Metrics |
cvssV3_1
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