CVE-2024-4598

Information Disclosure in Multiple WSO2 Products Due to Improper Handling in Enrich Mediator

Published Sep 23, 2025 CVSS 3.1 · 6.5 Medium EPSS < 1% KEV · Not listed
Description
An information disclosure vulnerability exists in multiple WSO2 products due to improper implementation of the enrich mediator. Authenticated users may be able to view unintended business data from other mediation contexts because the internal state is not properly isolated or cleared between executions.

This vulnerability does not impact user credentials or access tokens but may lead to leakage of sensitive business information handled during message flows.

Remediation

Vendor Solution

Follow the instructions given on https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2025/WSO2-2024-3355/#solution https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2025/WSO2-2024-3355/#solution

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2024-55022 An information disclosure vulnerability exists in multiple WSO2 products due to improper implementation of the enrich mediator. Authenticated users may be able to view unintended business data from other mediation contexts because the internal state is not properly isolated or cleared between executions. This vulnerability does not impact user credentials or access tokens but may lead to leakage of sensitive business information handled during message flows.
History
Type Values Removed Values Added
CPEs cpe:2.3:a:wso2:api_manager:3.2.0:*:*:*:*:*:*:*
cpe:2.3:a:wso2:api_manager:3.2.1:*:*:*:*:*:*:*
cpe:2.3:a:wso2:api_manager:4.1.0:-:*:*:*:*:*:*
cpe:2.3:a:wso2:api_manager:4.3.0:-:*:*:*:*:*:*
cpe:2.3:a:wso2:micro_integrator:1.2.0:*:*:*:*:*:*:*
cpe:2.3:a:wso2:micro_integrator:4.1.0:*:*:*:*:*:*:*
cpe:2.3:a:wso2:api_manager:*:*:*:*:*:*:*:*
cpe:2.3:a:wso2:micro_integrator:*:*:*:*:*:*:*:*
Type Values Removed Values Added
CPEs cpe:2.3:a:wso2:api_manager:3.2.0:*:*:*:*:*:*:*
cpe:2.3:a:wso2:api_manager:3.2.1:*:*:*:*:*:*:*
cpe:2.3:a:wso2:api_manager:4.1.0:-:*:*:*:*:*:*
cpe:2.3:a:wso2:api_manager:4.3.0:-:*:*:*:*:*:*
cpe:2.3:a:wso2:micro_integrator:1.2.0:*:*:*:*:*:*:*
cpe:2.3:a:wso2:micro_integrator:4.1.0:*:*:*:*:*:*:*
Type Values Removed Values Added
First Time appeared Wso2
Wso2 api Manager
Wso2 micro Integrator
Vendors & Products Wso2
Wso2 api Manager
Wso2 micro Integrator
Type Values Removed Values Added
Weaknesses CWE-1259
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description An information disclosure vulnerability exists in multiple WSO2 products due to improper implementation of the enrich mediator. Authenticated users may be able to view unintended business data from other mediation contexts because the internal state is not properly isolated or cleared between executions. This vulnerability does not impact user credentials or access tokens but may lead to leakage of sensitive business information handled during message flows.
Title Information Disclosure in Multiple WSO2 Products Due to Improper Handling in Enrich Mediator
References
Metrics cvssV3_1

{'score': 6.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
WSO2
Published
Updated
Sep 23, 2025, 7:35 PM
Reserved
May 7, 2024, 6:40 AM
Status
Analyzed
Published
Sep 23, 2025, 11:15 AM
Modified
Nov 9, 2026, 10:10 AM