WSO2 Multiple Products Path Traversal Vulnerability
WSO2 API Control Plane, API Manager, Traffic Manager & Universal Gateway contain a path traversal vulnerability that could allow for unrestricted file upload and lead to remote code execution.
CISA required action: Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating
Read at NIST National Vulnerability Database (CVE API 2.0)
- Vendor
- WSO2
- Product
- Multiple Products
- CVSS
- 10.0
- CISA KEV
- added 24 Sep 2026, due 27 Sep 2026 (35d overdue)
- Exploitation
- observed in the wild
- Fix
- available
- Weakness
- CWE-347
- Exposure class
- Identity
Why it ranks 87 (Critical)
- CISA KEV listed, remediation due 2026-09-27
- CVSS 10.0 critical
- Exposed product class: identity
- Covered by 5 independent sources
- Fix available
- Recency: items published within 24 hours gain 15, within 72 hours 6, within 7 days 2.
Links
- NIST National Vulnerability Database (CVE API 2.0) (nvd.nist.gov)
- Vendor advisory (security.docs.wso2.com)
- CVE-2026-5430 on this site · NVD · CVE.org · Vulnpedia · KEV
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