CVE-2018-16731

CScms 4.1 allows arbitrary file upload by (for example) adding the php extension to the default filetype list (gif, jpg, png), and then providing a .php pathname within fileurl JSON data.

• CWE-434

• https://github.com/AvaterXXX/CScms/blob/master/CScms_up.mdThird Party Advisory
• https://www.patec.cn/newsshow.php?cid=24&id=123Exploit, Third Party Advisory
• https://github.com/AvaterXXX/CScms/blob/master/CScms_up.mdThird Party Advisory
• https://www.patec.cn/newsshow.php?cid=24&id=123Exploit, Third Party Advisory

Published

Sep 8, 2018

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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