1. Introduction
HP SiteScope uses default credentials for its web application interface. This allows attackers to gain unauthorized access to the system, potentially creating, deleting and changing user passwords. Affected systems are typically those running HP SiteScope monitoring software. Successful exploitation could compromise confidentiality, integrity, and availability of monitored data and the SiteScope instance itself.
2. Technical Explanation
The vulnerability occurs because the web application is shipped with pre-defined usernames and passwords that are not changed during installation. An attacker can use these credentials to log in remotely and take control of the system. There is no known CVE associated with this specific issue, but it falls under CWE-798: Use of Hardcoded Credentials. A realistic example would be an attacker using ‘admin’ as the username and ‘password’ as the password to access the SiteScope web interface.
- Exploit mechanism: An attacker attempts to log in with common default usernames and passwords, such as ‘admin’/‘password’.
- Scope: Affected platforms are those running the HP SiteScope application. Specific versions were not provided.
3. Detection and Assessment
- Quick checks: Attempt login via the web interface using username ‘admin’ and password ‘password’.
- Scanning: Nessus plugin ID 16379 may detect this vulnerability, but results should be verified manually.
- Logs and evidence: Check SiteScope logs for successful logins from unexpected sources or IP addresses. Log file locations vary depending on the installation directory.
# No command available to confirm exposure without access to the system. Attempting a login is the best initial check.4. Solution / Remediation Steps
The following steps provide a precise method to fix this issue. Each step is testable and safe to roll back. Only include steps that apply to this vulnerability.
4.1 Preparation
- Dependencies: Access to the SiteScope web interface is needed. A roll back plan involves restoring the backed-up configuration files.
- Change window needs: This change should be performed during a maintenance window. Approval from the system administrator is recommended.
4.2 Implementation
- Step 1: Log in to the SiteScope web interface using default credentials (admin/password).
- Step 2: Navigate to ‘Administration’ > ‘Security’.
- Step 3: Change the ‘Admin Password’.
- Step 4: Ensure all other user accounts have strong, unique passwords.
- Step 5: Log out and verify access with the new credentials.
4.3 Config or Code Example
Before
# No configuration file example available, as the password is changed through the web interface. Default username 'admin' with default password 'password'.After
# After changing the password via the web interface, the Admin user will have a new, strong password. No configuration file change is directly visible.4.4 Security Practices Relevant to This Vulnerability
List only practices that directly address this vulnerability type. Use neutral wording and examples instead of fixed advice. For example: least privilege, input validation, safe defaults, secure headers, patch cadence. If a practice does not apply, do not include it.
- Practice 1: Safe Defaults – Avoid shipping products with default credentials.
- Practice 2: Strong Password Policies – Enforce strong and unique passwords for all user accounts.
4.5 Automation (Optional)
No suitable script or infrastructure code is available for this vulnerability due to the web interface-based change required.
5. Verification / Validation
- Post-fix check: Attempt login via the web interface using username ‘admin’ and the *old* password ‘password’. The login should fail.
- Re-test: Repeat the initial detection steps (attempting to log in with default credentials) – this should now fail.
- Monitoring: Monitor SiteScope logs for failed login attempts using the old default credentials, which could indicate ongoing brute-force attacks.
# No command available to confirm exposure without access to the system. Attempting a login is the best initial check. Expected output: Login failure message.6. Preventive Measures and Monitoring
Suggest only measures that are relevant to the vulnerability type. Use “for example” to keep advice conditional, not prescriptive.
- Baselines: Update security baselines or policies to require changing default credentials on all new software installations.
- Asset and patch process: Establish a regular review cycle for system configurations to identify and remediate potential vulnerabilities like default passwords.
7. Risks, Side Effects, and Roll Back
- Roll back: Restore the backed-up SiteScope configuration files. If necessary, restart the SiteScope service.
8. References and Resources
- Vendor advisory or bulletin: No specific vendor advisory found for default credentials, but refer to HP SiteScope documentation for security best practices: https://www.microfocus.com/en/products/sitescope
- NVD or CVE entry: No specific CVE found for this issue, but see CWE-798: https://cwe.mitre.org/data/definitions/798.html
- Product or platform documentation relevant to the fix: https://doc.microfocus.com/sitescope/en-us/2023.11/admin/security