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CVE PROGRAM SOURCE RECORD4.4 Medium

CVE-2026-0637

Sensitive Information Disclosure via Event Publisher Logging in Multiple WSO2 Products

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Status
Published
Published
Updated
Assigning organization
WSO2

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.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

WSO2 WSO2 API Manager

Default version status: unaffected

  • 0 to < 3.1.0unknown
  • 3.1.0 to < 3.1.0.357affected
  • 3.2.0 to < 3.2.0.465affected
  • 3.2.1 to < 3.2.1.84affected
  • 4.1.0 to < 4.1.0.249affected
  • 4.2.0 to < 4.2.0.189affected
  • 4.3.0 to < 4.3.0.100affected
  • 4.4.0 to < 4.4.0.64affected
  • 4.5.0 to < 4.5.0.49affected
  • 4.6.0 to < 4.6.0.13affected

WSO2 WSO2 Traffic Manager

Default version status: unaffected

  • 0 to < 4.5.0unknown
  • 4.5.0 to < 4.5.0.48affected
  • 4.6.0 to < 4.6.0.13affected

WSO2 WSO2 API Control Plane

Default version status: unaffected

  • 0 to < 4.5.0unknown
  • 4.5.0 to < 4.5.0.50affected
  • 4.6.0 to < 4.6.0.14affected

WSO2 WSO2 Universal Gateway

Default version status: unaffected

  • 0 to < 4.5.0unknown
  • 4.5.0 to < 4.5.0.49affected
  • 4.6.0 to < 4.6.0.13affected

WSO2 WSO2 Identity Server

Default version status: unaffected

  • 0 to < 5.10.0unknown
  • 5.10.0 to < 5.10.0.386affected
  • 5.11.0 to < 5.11.0.433affected
  • 6.0.0 to < 6.0.0.260affected
  • 6.1.0 to < 6.1.0.261affected
  • 7.0.0 to < 7.0.0.139affected
  • 7.1.0 to < 7.1.0.47affected
  • 7.2.0 to < 7.2.0.8affected

WSO2 WSO2 Identity Server as Key Manager

Default version status: unaffected

  • 0 to < 5.10.0unknown
  • 5.10.0 to < 5.10.0.377affected

WSO2 WSO2 Open Banking IAM

Default version status: unaffected

  • 0 to < 2.0.0unknown
  • 2.0.0 to < 2.0.0.426affected

WSO2 WSO2 Open Banking AM

Default version status: unaffected

  • 0 to < 2.0.0unknown
  • 2.0.0 to < 2.0.0.406affected

WSO2 WSO2 Carbon Event Publisher Core

Default version status: unknown

  • 5.2.24 to < 5.2.24.11affected
  • 5.2.26 to < 5.2.26.24affected
  • 5.2.27 to < 5.2.27.7affected
  • 5.2.41 to < 5.2.41.8affected
  • 5.2.45 to < 5.2.45.2affected
  • 5.2.50 to < 5.2.50.3affected
  • 5.2.57 to < 5.2.57.12affected
  • 5.2.58 to < 5.2.58.3affected
  • 5.2.61 to < 5.2.61.4affected
  • 5.2.64 to < 5.2.64.1affected
  • 5.3.5 to < 5.3.5.10affected
  • 5.3.11 to < 5.3.11.7affected
  • 5.3.15 to < 5.3.15.6affected
  • 5.3.20 to < 5.3.20.3affected
  • 5.3.27 to < 5.3.27.1affected
  • x to ≤ *unaffected

References