CVE-2018-18924

The image-upload feature in ProjeQtOr 7.2.5 allows remote attackers to execute arbitrary code by uploading a .shtml file with "#exec cmd" because rejected files remain on the server, with predictable filenames, after a "This file is not a valid image" error message.

The image-upload feature in ProjeQtOr 7.2.5 allows remote attackers to execute arbitrary code by uploading a .shtml file with "#exec cmd" because rejected files remain on the server, with predictable filenames, after a "This file is not a valid image" error message.

La característica de subida de imágenes en ProjeQtOr 7.2.5 permite que atacantes remotos ejecuten código arbitrario subiendo un archivo .shtml con "#exec cmd" debido a que los archivos rechazados se mantienen en el servidor con nombres predecibles tras un mensaje de error "This file is not a valid image".