cvelist/2024/55xxx/CVE-2024-55660.json

{
    "data_version": "4.0",
    "data_type": "CVE",
    "data_format": "MITRE",
    "CVE_data_meta": {
        "ID": "CVE-2024-55660",
        "ASSIGNER": "security-advisories@github.com",
        "STATE": "PUBLIC"
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "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."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-1336: Improper Neutralization of Special Elements Used in a Template Engine",
                        "cweId": "CWE-1336"
                    }
                ]
            }
        ]
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "siyuan-note",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "siyuan",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "< 3.1.16"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "references": {
        "reference_data": [
            {
                "url": "https://github.com/siyuan-note/siyuan/security/advisories/GHSA-4pjc-pwgq-q9jp",
                "refsource": "MISC",
                "name": "https://github.com/siyuan-note/siyuan/security/advisories/GHSA-4pjc-pwgq-q9jp"
            },
            {
                "url": "https://github.com/siyuan-note/siyuan/commit/e70ed57f6e4852e2bd702671aeb8eb3a47a36d71",
                "refsource": "MISC",
                "name": "https://github.com/siyuan-note/siyuan/commit/e70ed57f6e4852e2bd702671aeb8eb3a47a36d71"
            }
        ]
    },
    "source": {
        "advisory": "GHSA-4pjc-pwgq-q9jp",
        "discovery": "UNKNOWN"
    }
}