CVE-2025-66437_CVE-2025-66437

{
    "lastseen": "",
    "description": "An SSTI (Server-Side Template Injection) vulnerability exists in the get_address_display method of Frappe ERPNext through 15.89.0. This function renders address templates using frappe.render_template() with a context derived from the address_dict parameter, which can be either a dictionary or a string referencing an Address document. Although ERPNext uses a custom Jinja2 SandboxedEnvironment, dangerous functions like frappe.db.sql remain accessible via get_safe_globals(). An authenticated attacker with permission to create or modify an Address Template can inject arbitrary Jinja expressions into the template field. By creating an Address document with a matching country, and then calling the get_address_display API with address_dict=\"address_name\", the system will render the malicious template using attacker-controlled data. This leads to server-side code execution or database information disclosure.",
    "published": "2025-12-15T00:00:00.000Z",
    "modified": "2025-12-16T15:18:05.186Z",
    "type": "cve",
    "title": "CVE-2025-66437",
    "source": "mitre",
    "references": "https://www.notion.so/SSTI-bug-4-239e6086eadc80aa9331fba874c674a5?source=copy_link\nhttps://iamanc.github.io/post/erpnext-ssti-bug-4",
    "id": "CVE-2025-66437",
    "bulletinFamily": "",
    "cwe": [
        "CWE-1336"
    ],
    "cvelist": null,
    "sourceData": "n/a n/a n/a",
    "sourceHref": "",
    "cvss": {
        "score": 8.8,
        "severity": "HIGH",
        "vector": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
        "version": "3.1"
    },
    "cvss2": [],
    "cvss3": {
        "version": "",
        "vectorString": "",
        "baseScore": 0,
        "baseSeverity": "",
        "attackVector": "",
        "attackComplexity": "",
        "privilegesRequired": "",
        "userInteraction": "",
        "scope": "",
        "confidentialityImpact": "",
        "integrityImpact": "",
        "availabilityImpact": "",
        "cvssV3": {
            "version": "",
            "vectorString": "",
            "baseScore": 0,
            "baseSeverity": "",
            "attackVector": "",
            "attackComplexity": "",
            "privilegesRequired": "",
            "userInteraction": "",
            "scope": "",
            "confidentialityImpact": "",
            "integrityImpact": "",
            "availabilityImpact": ""
        }
    },
    "href": "",
    "category_name": "CVE",
    "post_link": "",
    "product": "ERPNext",
    "version": "15.89.0",
    "vendor": "Frappe Technologies",
    "ai_description": "Server-Side Template Injection vulnerability in Frappe ERPNext through 15.89.0, allowing authenticated attackers to inject arbitrary Jinja expressions into the template field, leading to server-side code execution or database information disclosure.",
    "ai_severity": "High",
    "ai_vendor": "Frappe Technologies",
    "ai_product": "ERPNext",
    "ai_version": "15.89.0",
    "ai_score": 8.8
}