SiYuan is a personal knowledge management system. Prior to version 3.1.16, SiYuan's /api/template/renderSprig endpoint is vulnerable to Server-Side Template Injection (SSTI) through the Sprig template engine. Although the engine has limitations, it allows attackers to access environment variables. Version 3.1.16 contains a patch for the issue.
{
"cna_assigner": "GitHub_M",
"cwe_ids": [
"CWE-1336"
],
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/55xxx/CVE-2024-55660.json"
}{
"extracted_events": [
{
"cpe": "cpe:2.3:a:b3log:siyuan:3.1.15:-:*:*:*:*:*:*",
"range": [
{
"introduced": "3.1.15-NA"
},
{
"last_affected": "3.1.15-NA"
}
],
"source": "CPE_STRING"
},
{
"range": [
{
"fixed": "e70ed57f6e4852e2bd702671aeb8eb3a47a36d71"
}
],
"source": "REFERENCES_COMMIT"
}
]
}