CVE-2021-21430

OpenAPI Generator contains a vulnerability where code generated for Java/Scala performs insecure temporary file creation via File.createTempFile, risking exposure of application/data when handling binary uploads/downloads. Affected generators include Java (jersey2, okhttp-gson default) and scala-...

CVE-2021-21428

CVE-2021-21428 affects the OpenAPI Generator project. The issue originates in the openapi-generator-online component, where temporary folders/files were created using File.createTempFile, allowing other users on the same system to read and potentially modify the auto-generated files. Root cause d...

CVE-2021-21429

OpenAPI Generator (Maven plugin) was vulnerable due to using File.createTempFile in the JDK, which could cause insecure temporary files and potential disclosure of the OpenAPI spec contents to other local users. The affected artifact is the OpenAPI Generator Maven plugin; root cause is insecure h...