Due to a logic error in the code, upload-image-with-ajax v1.0 allows arbitrary files to be uploaded to the web root allowing code execution.Referenceshttps://github.com/abcprintf/upload-image-with-ajax/commit/71436ba5102010397519d4b25ea57591cfb4974chttp://www.openwall.com/lists/oss-security/2019/12/23/2