SiYuan is a personal knowledge management system. Prior to version 3.1.16, the /api/asset/upload endpoint in Siyuan is vulnerable to both arbitrary file write to the host and stored cross-site scripting (via the file write). Version 3.1.16 contains a patch for the issue.
{
"cwe_ids": [
"CWE-22",
"CWE-79"
]
}