Description
A reflected cross-site scripting (XSS) vulnerability exists in multiple WSO2 products due to insufficient output encoding in error messages generated by the JDBC user store connection validation request. A malicious actor can inject a specially crafted payload into the request, causing the browser to execute arbitrary JavaScript in the context of the vulnerable page. This vulnerability may allow UI manipulation, redirection to malicious websites, or data exfiltration from the browser. However, since all session-related sensitive cookies are protected with the httpOnly flag, session hijacking is not possible.
CVSS breakdown
CVSS 3.1
Attack Vector
Adjacent
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Changed
Confidentiality
Low
Integrity
Low
Availability
None
Affected products
- WSO2 / WSO2 API Control Plane4.5.0 – 4.5.0.17
- WSO2 / WSO2 API Manager3.1.0 – 3.1.0.305
- WSO2 / WSO2 API Manager3.2.0 – 3.2.0.396
- WSO2 / WSO2 API Manager3.2.1 – 3.2.1.28
- WSO2 / WSO2 API Manager4.0.0 – 4.0.0.313
- WSO2 / WSO2 API Manager0 – 3.1.0
- WSO2 / WSO2 API Manager4.2.0 – 4.2.0.121
- WSO2 / WSO2 API Manager4.3.0 – 4.3.0.32
- WSO2 / WSO2 API Manager4.4.0 – 4.4.0.1
- WSO2 / WSO2 API Manager4.5.0 – 4.5.0.16
- WSO2 / WSO2 API Manager4.1.0 – 4.1.0.182
- WSO2 / WSO2 Carbon Identity User Store Configuration UI5.17.118 – 5.17.118.10
- WSO2 / WSO2 Carbon Identity User Store Configuration UI5.14.127 – 5.14.127.9
- WSO2 / WSO2 Carbon Identity User Store Configuration UI5.17.5 – 5.17.5.289
- WSO2 / WSO2 Carbon Identity User Store Configuration UI7.5.12 – *
- WSO2 / WSO2 Carbon Identity User Store Configuration UI7.0.78 – 7.0.78.46
- WSO2 / WSO2 Carbon Identity User Store Configuration UI5.25.724 – 5.25.724.1
- WSO2 / WSO2 Carbon Identity User Store Configuration UI5.25.713 – 5.25.713.1
- WSO2 / WSO2 Carbon Identity User Store Configuration UI5.25.705 – 5.25.705.10
- WSO2 / WSO2 Carbon Identity User Store Configuration UI5.25.92 – 5.25.92.104
- WSO2 / WSO2 Carbon Identity User Store Configuration UI5.24.8 – 5.24.8.11
- WSO2 / WSO2 Carbon Identity User Store Configuration UI5.23.8 – 5.23.8.193
- WSO2 / WSO2 Carbon Identity User Store Configuration UI5.18.248 – 5.18.248.22
- WSO2 / WSO2 Carbon Identity User Store Configuration UI5.18.187 – 5.18.187.276
- WSO2 / WSO2 Enterprise Integrator0 – 6.6.0
- WSO2 / WSO2 Enterprise Integrator6.6.0 – 6.6.0.211
- WSO2 / WSO2 Identity Server7.0.0 – 7.0.0.69
- WSO2 / WSO2 Identity Server0 – 5.10.0
- WSO2 / WSO2 Identity Server5.10.0 – 5.10.0.328
- WSO2 / WSO2 Identity Server5.11.0 – 5.11.0.374
- WSO2 / WSO2 Identity Server6.0.0 – 6.0.0.216
- WSO2 / WSO2 Identity Server6.1.0 – 6.1.0.201
- WSO2 / WSO2 Identity Server as Key Manager0 – 5.10.0
- WSO2 / WSO2 Identity Server as Key Manager5.10.0 – 5.10.0.321
- WSO2 / WSO2 Open Banking AM0 – 2.0.0
- WSO2 / WSO2 Open Banking AM2.0.0 – 2.0.0.354
- WSO2 / WSO2 Open Banking IAM2.0.0 – 2.0.0.374
- WSO2 / WSO2 Open Banking IAM0 – 2.0.0
- WSO2 / WSO2 Traffic Manager4.5.0 – 4.5.0.16
- WSO2 / WSO2 Universal Gateway4.5.0 – 4.5.0.16