WSO2 API Manager: Schwachstelle ermöglicht Offenlegung von Informationen
WID-SEC-2026-2212 · first 06.07.2026 · updated 06.07.2026 · CVSS 3,5
What it is about
WSO2 API Manager ist eine Open-Source-Plattform für das Management von APIs, die deren Erstellung, Veröffentlichung, Steuerung und Analyse ermöglicht. Ein entfernter, authentisierter Angreifer kann eine Schwachstelle in WSO2 API Manager ausnutzen, um Informationen offenzulegen.
Under what conditions?
Over the network, but only with valid access (login required), for example with stolen credentials or as an insider.
What can happen in the worst case
An attacker could use the vulnerability to
- Informationen offenzulegen
Am I affected?
Affected according to the BSI:
- Open Source WSO2 API Manager <3.2.1 Update Level 76
- Open Source WSO2 API Manager <3.2.0 Update Level 457
The installed version is usually shown under “Help → About” or in the device’s admin interface.
What helps?
Update to at least:
- Open Source WSO2 API Manager 3.2.1 Update Level 76
- Open Source WSO2 API Manager 3.2.0 Update Level 457
Is the vulnerability already being exploited?
None of the CVEs is in the CISA catalogue of exploited vulnerabilities. That does not mean there are no attacks, only that none are documented.
Information and sources
- Original BSI advisory (WID)
- CVE Record vom 2026-07-04 www.cve.org
- WSO2 Security Advisory WSO2-2025-1613 vom 2026-07-05 security.docs.wso2.com
CVE: CVE-2025-13475
Source: BSI warning and information service (CERT-Bund); CISA. The assessment of the conditions is my reading of the BSI text; the external pages are in their original language.