CVE-2026-24159

# Proof of Concept for CVE-2026-24159 # This script demonstrates a potential exploitation scenario for the RCE vulnerability. # Note: This is a conceptual example for educational purposes only. import os import sys def simulated_exploit(): # Attacker constructs a malicious payload # In a real scenario, this might be a serialized object or a malicious model config malicious_payload = "__import__('os').system('id')" print("[*] Attempting to trigger vulnerability in NVIDIA NeMo Framework...") try: # Simulating the vulnerable function that processes untrusted input # Assuming the framework insecurely evaluates or deserializes data print(f"[*] Sending payload: {malicious_payload}") # Hypothetical execution flow (Do not run in production) # eval(malicious_payload) print("[+] Exploit successful! Code execution achieved.") except Exception as e: print(f"[-] Exploit failed: {e}") if __name__ == "__main__": simulated_exploit()

{"cve": {"id": "CVE-2026-24159", "sourceIdentifier": "[email protected]", "published": "2026-03-24T21:16:28.153", "lastModified": "2026-03-31T01:27:44.567", "vulnStatus": "Analyzed", "cveTags": [], "descriptions": [{"lang": "en", "value": "NVIDIA NeMo Framework contains a vulnerability where an attacker may cause remote code execution. A successful exploit of this vulnerability might lead to code execution, escalation of privileges, information disclosure and data tampering."}, {"lang": "es", "value": "NVIDIA NeMo Framework contiene una vulnerabilidad donde un atacante puede causar ejecución remota de código. Un exploit exitoso de esta vulnerabilidad podría conducir a ejecución de código, escalada de privilegios, revelación de información y manipulación de datos."}], "metrics": {"cvssMetricV31": [{"source": "[email protected]", "type": "Secondary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "baseScore": 7.8, "baseSeverity": "HIGH", "attackVector": "LOCAL", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH"}, "exploitabilityScore": 1.8, "impactScore": 5.9}, {"source": "[email protected]", "type": "Primary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "baseScore": 9.8, "baseSeverity": "CRITICAL", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH"}, "exploitabilityScore": 3.9, "impactScore": 5.9}]}, "weaknesses": [{"source": "[email protected]", "type": "Primary", "description": [{"lang": "en", "value": "CWE-502"}]}], "configurations": [{"nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:a:nvidia:nemo:*:*:*:*:*:*:*:*", "versionEndExcluding": "2.6.2", "matchCriteriaId": "6A84F776-6444-4FF9-AE88-EC0B4045B9A9"}]}]}], "references": [{"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-24159", "source": "[email protected]", "tags": ["Third Party Advisory", "US Government Resource"]}, {"url": "https://nvidia.custhelp.com/app/answers/detail/a_id/5800", "source": "[email protected]", "tags": ["Vendor Advisory"]}, {"url": "https://www.cve.org/CVERecord?id=CVE-2026-24159", "source": "[email protected]", "tags": ["Third Party Advisory"]}]}}