CVE-2025-45081
📋 TL;DR
A misconfiguration vulnerability in IITB SSO v1.1.0 allows attackers to bypass access controls and retrieve sensitive application data. This affects all deployments using the vulnerable version with default or improperly configured settings. Organizations using IITB SSO for authentication are at risk of data exposure.
💻 Affected Systems
- IITB SSO
⚠️ Manual Verification Required
This CVE does not have specific version information in our database, so automatic vulnerability detection cannot determine if your system is affected.
Why? The CVE database entry doesn't specify which versions are vulnerable (no version ranges provided by the vendor/NVD).
🔒 Custom verification scripts are available for registered users. Sign up free to download automated test scripts.
- Review the CVE details at NVD
- Check vendor security advisories for your specific version
- Test if the vulnerability is exploitable in your environment
- Consider updating to the latest version as a precaution
⚠️ Risk & Real-World Impact
Worst Case
Complete compromise of sensitive user data, credentials, and application information leading to data breach, account takeover, and lateral movement within the network.
Likely Case
Unauthorized access to user profiles, session data, and potentially authentication tokens, enabling identity theft and privilege escalation.
If Mitigated
Limited exposure of non-critical configuration data with proper access controls and network segmentation in place.
🎯 Exploit Status
Based on CWE-284 (Improper Access Control) and the description, exploitation likely requires minimal technical skill once the misconfiguration is identified.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: Unknown
Vendor Advisory: Unknown
Restart Required: No
Instructions:
1. Check vendor website for security updates. 2. Apply configuration hardening per vendor guidance. 3. Review and update access control settings.
🔧 Temporary Workarounds
Configuration Hardening
allReview and secure all SSO configuration settings, disable unnecessary endpoints, and implement proper access controls.
Network Segmentation
allRestrict network access to SSO service to only required internal systems using firewall rules.
🧯 If You Can't Patch
- Implement strict network access controls to limit exposure
- Enable detailed logging and monitoring for unauthorized access attempts
🔍 How to Verify
Check if Vulnerable:
Review SSO configuration files for insecure settings and test access to sensitive endpoints without authentication.Check Version:
Check application version in admin interface or configuration filesVerify Fix Applied:
Attempt to access previously vulnerable endpoints with proper authentication controls in place.📡 Detection & Monitoring
Log Indicators:
- Unauthorized access attempts to sensitive endpoints
- Unusual data retrieval patterns from SSO service
Network Indicators:
- Unusual traffic to SSO configuration endpoints
- External requests to internal SSO resources
SIEM Query:
source="sso_logs" AND (event_type="unauthorized_access" OR endpoint="/config/*")