File Upload Vulnerability in WSO2 Products Exposing Remote Code Execution Risks
CVE-2025-13590

9.1CRITICAL

Key Information:

Vendor

Wso2

Status
Wso2 Api Manager
Wso2 Api Control Plane
Wso2 Universal Gateway
Wso2 Traffic Manager
Vendor
CVE Published:
19 February 2026

What is CVE-2025-13590?

A file upload vulnerability exists in WSO2 API Manager, where an attacker with administrative privileges can upload arbitrary files to a user-controlled location via a system REST API. This allows the potential for remote code execution if a crafted payload is successfully uploaded, posing significant security risks. Immediate attention to this issue is recommended to mitigate exploitation.

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Affected Version(s)

org.wso2.carbon.apimgt:org.wso2.carbon.apimgt.impl 9.28.116 < 9.28.116.391

org.wso2.carbon.apimgt:org.wso2.carbon.apimgt.impl 9.29.120 < 9.29.120.210

org.wso2.carbon.apimgt:org.wso2.carbon.apimgt.impl 9.30.67 < 9.30.67.133

References

https://security.docs.wso2.com/en/latest/security-announc...
vendor-advisory

CVSS V3.1

Score:
9.1
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Thilan Dissanayaka
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