CVE-2026-0637
When an Event Publisher output adapter is configured with irrelevant properties, the affected products log these properties. This logging occurs without sufficient validation or sanitization of the property values. A malicious actor with access to the 'wso2carbon' log files could retrieve sensitive information, such as user credentials or other confidential data, that was inadvertently logged due to misconfiguration, potentially leading to unauthorized access.
- Score
- CVSS 3.1 4.4 Medium
- Status
- Analyzed - ed10eef1-636d-4fbe-9993-6890dfa878f8
- Published
- 2026-08-06
- Last modified
- 2026-08-06
- Weaknesses
- CWE-532
Affected products
- Api Control Plane (Wso2)
- Api Manager (Wso2)
- Identity Server (Wso2)
- Identity Server As Key Manager (Wso2)
- Open Banking Am (Wso2)
- Open Banking Iam (Wso2)
- Traffic Manager (Wso2)
- Universal Gateway (Wso2)
- Wso2 Api Control Plane (Wso2)
- Wso2 Api Manager (Wso2)
- Wso2 Carbon Event Publisher Core (Wso2)
- Wso2 Identity Server (Wso2)
- Wso2 Identity Server As Key Manager (Wso2)
- Wso2 Open Banking Am (Wso2)
- Wso2 Open Banking Iam (Wso2)
- Wso2 Traffic Manager (Wso2)
- Wso2 Universal Gateway (Wso2)
References
- https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2026/WSO2-2025-4897/
