Arbitrary File Download Vulnerability in CAJViewer, a Specialized Reader for China Knowledge Network (CNN)

CAJViewer is a series of CAJViewer products of National Engineering Research Center of CD-ROM and Tsinghua Tongfang Knowledge Network Beijing Technology Co., Ltd. and a special full-text format viewer for China Periodicals Network CJN, which supports TEB, CAJ, NH, KDH, and PDF format files of CJN...