Insufficient verification of data authenticity in Swagger UI - #VU60488
Published: February 10, 2022
Vulnerability identifier: #VU60488
CSH Severity: Low
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: N/A
CWE-ID: CWE-345
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: SmartBear
Affected software:
Swagger UI
Swagger UI
Detailed vulnerability description
The vulnerability allows a remote attacker to perform a spoofing attack.
The vulnerability exists due to SwaggerUI supports displaying remote OpenAPI definitions through the ?url parameter. A remote attacker can pass a malicious URL via the "url" parameter and display arbitrary OpenAPI definition.
Remediation
Install updates from vendor's website.