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.
Analysis
Analysis and contextual insights are available on OpenCVE Cloud.
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | |||||||||||||||||||||||||||||||||||||||||||||||||||
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| WSO2 | WSO2 API Manager | unaffected |
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| WSO2 | WSO2 Traffic Manager | unaffected |
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| WSO2 | WSO2 API Control Plane | unaffected |
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| WSO2 | WSO2 Universal Gateway | unaffected |
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| WSO2 | WSO2 Identity Server | unaffected |
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| WSO2 | WSO2 Identity Server as Key Manager | unaffected |
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| WSO2 | WSO2 Open Banking IAM | unaffected |
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| WSO2 | WSO2 Open Banking AM | unaffected |
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| WSO2 | WSO2 Carbon Event Publisher Core | unknown |
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Vendor Solution
Follow the instructions given on https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2026/WSO2-2025-4897/#solution
Tracking
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Thu, 06 Aug 2026 08:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | 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. | |
| Title | Sensitive Information Disclosure via Event Publisher Logging in Multiple WSO2 Products | |
| Weaknesses | CWE-532 | |
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| Metrics |
cvssV3_1
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Subscriptions
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MITRE
Status: PUBLISHED
Assigner: WSO2
Published:
Updated: 2026-08-06T07:33:20.334Z
Reserved: 2026-01-06T05:51:26.145Z
Link: CVE-2026-0637
Vulnrichment
No data.
NVD
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Redhat
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OpenCVE Enrichment
Updated: 2026-08-06T09:30:02Z
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CWE-532
Insertion of Sensitive Information into Log File