CVE-2024-4598 json
Information Disclosure in Multiple WSO2 Products Due to Improper Handling in Enrich Mediator
published 2025-09-23 13 mo ago modified 2026-06-17 4 mo ago also EUVD-2024-55022
- cvss
- 6.5
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.3%
- EPSS 0.3% chance of exploitation in 30 days, percentile 26%
- public exploits
- 0
- none known
Summary
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.
Patch / fix
- WSO2 WSO2 API Manager 3.2.0.422, 3.2.1.42, 4.1.0.152, 4.3.0.55
- WSO2 WSO2 Micro Integrator 1.2.0.157, 4.1.0.95
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 13 mo ago
Exploit prediction
0.33% chance of exploitation in the next 30 days, higher than 26% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 6.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
Affected products
- WSO2 WSO2 API Manager
- WSO2 WSO2 Micro Integrator
Classification
- Weakness
-
- CWE-1259 Improper Restriction of Security Token Assignment
References
Sources
- CVE List CVE-2024-4598
- NVD CVE-2024-4598
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.