๐Ÿ” CVE Alert

CVE-2025-5769

MEDIUM 6.1

Reflected Cross-Site Scripting via Authentication Endpoint in Multiple WSO2 Products Allows Browser Redirection and UI Modification

CVSS Score
6.1
EPSS Score
0.0%
EPSS Percentile
0th

The authentication endpoint does not properly encode user-supplied input before rendering it within the web page. This lack of output encoding allows an attacker to inject malicious JavaScript payloads into the authentication flow, which are then executed by the victim's browser. By exploiting this vulnerability, an attacker can redirect the user's browser to a malicious website, modify the content of the web page displayed to the user, or exfiltrate information from the browser. However, due to the implementation of the httpOnly flag on session-related sensitive cookies, session hijacking and similar attacks are not possible.

CWE CWE-79
Vendor wso2
Product wso2 api control plane
Published Nov 3, 2026
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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Changed
Confidentiality
Low
Integrity
Low
Availability
None

Affected Versions

WSO2 / WSO2 API Control Plane
4.5.0 < 4.5.0.11
WSO2 / WSO2 API Manager
3.2.0 < 3.2.0.430 3.2.1 < 3.2.1.50 4.1.0 < 4.1.0.212 4.2.0 < 4.2.0.150 4.3.0 < 4.3.0.63 4.4.0 < 4.4.0.26 4.5.0 < 4.5.0.10
WSO2 / WSO2 Identity Server
5.10.0 < 5.10.0.359 5.11.0 < 5.11.0.404 6.0.0 < 6.0.0.237 6.1.0 < 6.1.0.234 7.0.0 < 7.0.0.107 7.1.0 < 7.1.0.12

References

NVD โ†— CVE.org โ†— EPSS Data โ†—
security.docs.wso2.com: https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2026/WSO2-2025-4217/