CVE-2024-4598 | Information Disclosure in Multiple WSO2 Products Due to Improper Handling in Enrich Mediator

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.

Published: 2025-09-23 Last update: 2026-06-17 Assigner: ed10eef1-636d-4fbe-9993-6890dfa878f8 Source: ed10eef1-636d-4fbe-9993-6890dfa878f8
NVD Status：Analyzed，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2024-4598 is rated Low Risk (33.5/100): CVSS Medium severity, with low exploitation likelihood (EPSS 0.29%). Monitor for updates and reassess as exploit intelligence or EPSS changes.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Exploit prediction scoring system (EPSS) score for CVE-2024-4598

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2026-06-15 0.05% 0.29% +0.24%
2 2025-10-07 0.05% 0.05% +0.00%
3 2025-09-23 — 0.05% —

Full EPSS history (3 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2024-4598

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
6.5 3.1 MEDIUM
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N Click to expand
Attack vector (AV:N)
Could be attacked over the internet or any normal routed network—not just someone sitting at the machine.
Attack complexity (AC:L)
Once they can reach the bug, pulling it off is straightforward—no weird race conditions or rare setup.
Privileges required (PR:L)
A normal user session is enough; they don’t have to be admin.
User interaction (UI:N)
Nobody has to click “OK” or open a trap file; it can work without a victim helping.
Scope (S:U)
Damage stays in the same “trust bubble” as the broken component—no big spill into unrelated systems.
Confidentiality (C:H)
Serious risk that confidential data gets exposed in a big way.
Integrity (I:N)
Data isn’t meaningfully altered or forged.
Availability (A:N)
Service keeps running; no real outage angle.
 2.8 3.6 ed10eef1-636d-4fbe-9993-6890dfa878f8

Weakness enumeration for CVE-2024-4598

Affected software / configurations for CVE-2024-4598

Vendor Product Version Raw CPE
wso2 api_manager >= 3.2.0, < 3.2.0.422 cpe:2.3:a:wso2:api_manager:*:*:*:*:*:*:*:*
wso2 api_manager >= 3.2.1, < 3.2.1.42 cpe:2.3:a:wso2:api_manager:*:*:*:*:*:*:*:*
wso2 api_manager >= 4.1.0, < 4.1.0.152 cpe:2.3:a:wso2:api_manager:*:*:*:*:*:*:*:*
wso2 api_manager >= 4.3.0, < 4.3.0.55 cpe:2.3:a:wso2:api_manager:*:*:*:*:*:*:*:*
wso2 micro_integrator >= 1.2.0, < 1.2.0.157 cpe:2.3:a:wso2:micro_integrator:*:*:*:*:*:*:*:*
wso2 micro_integrator >= 4.1.0, < 4.1.0.95 cpe:2.3:a:wso2:micro_integrator:*:*:*:*:*:*:*:*

References for CVE-2024-4598

cvelogic Threat Intelligence