CVE-2025-13125
📋 TL;DR
This vulnerability allows attackers to bypass authorization mechanisms by manipulating user-controlled keys in DijiDemi software, potentially accessing unauthorized data or functions. It affects all DijiDemi installations through version 28.11.2025. The vulnerability exploits trusted identifiers to circumvent access controls.
💻 Affected Systems
- DijiDemi
⚠️ 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 system compromise through privilege escalation, unauthorized access to sensitive data, or manipulation of critical functions.
Likely Case
Unauthorized access to user data, modification of permissions, or access to administrative functions without proper credentials.
If Mitigated
Limited impact with proper input validation, access controls, and monitoring in place.
🎯 Exploit Status
Exploitation requires some level of access but is technically straightforward once initial access is obtained.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: Not available
Vendor Advisory: https://www.usom.gov.tr/bildirim/tr-25-0442
Restart Required: No
Instructions:
1. Monitor vendor for patch release. 2. Apply patch when available. 3. Test in non-production environment first. 4. Deploy to production systems.
🔧 Temporary Workarounds
Implement Input Validation
allAdd server-side validation for all user-controlled keys and identifiers
Enforce Access Controls
allImplement additional authorization checks independent of user-provided identifiers
🧯 If You Can't Patch
- Implement network segmentation to isolate DijiDemi systems
- Enable detailed logging and monitoring for authorization bypass attempts
🔍 How to Verify
Check if Vulnerable:
Check DijiDemi version against affected range (through 28.11.2025)Check Version:
Check DijiDemi administration panel or configuration files for version informationVerify Fix Applied:
Verify version is newer than 28.11.2025 after patch application📡 Detection & Monitoring
Log Indicators:
- Failed authorization attempts with unusual parameters
- Access to unauthorized resources using modified identifiers
- Unusual user behavior patterns
Network Indicators:
- Unusual API calls with modified parameters
- Requests bypassing normal authentication flows
SIEM Query:
source="dijidemi" AND (event_type="auth_failure" OR resource_access="unauthorized")