Arbitrary file upload in Wso2 API Manager

CVE-2019-6513

An issue was discovered in WSO2 API Manager 2.6.0. It is possible for a logged-in user to upload, as API documentation, any type of file by changing the extension to an allowed one.

Vulnerability class: Unrestricted File Upload

EPSS: 0.014 (69.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L.

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2019-6513?
CVE-2019-6513 is a medium-severity vulnerability in Wso2 API Manager, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 5.4/10. Published 2019-05-21.
How severe is CVE-2019-6513?
Medium severity. CVSS v3 base score is 5.4 out of 10.