CVE-2022-2098
📋 TL;DR
CVE-2022-2098 is a critical authentication vulnerability in the Titra time-tracking software that allows attackers to bypass weak password requirements and gain unauthorized access. This affects all users running Titra versions prior to 0.78.1. Attackers can exploit this to compromise user accounts and potentially access sensitive time-tracking data.
💻 Affected Systems
- Titra time-tracking software
📦 What is this software?
Titra by Kromit
⚠️ Risk & Real-World Impact
Worst Case
Complete system compromise through account takeover, leading to data theft, manipulation of time records, and potential lateral movement within the network.
Likely Case
Unauthorized access to user accounts, allowing attackers to view or modify time-tracking data, potentially leading to financial fraud or data leakage.
If Mitigated
Limited impact with strong network segmentation and monitoring, though authentication bypass remains possible.
🎯 Exploit Status
Exploitation requires knowledge of weak password requirements but no authentication. The vulnerability is simple to exploit once understood.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: 0.78.1
Vendor Advisory: https://github.com/kromitgmbh/titra/commit/7f09078a2ab88c35f2375c5f67bd0336c0e6c7a1
Restart Required: Yes
Instructions:
1. Backup your Titra data and configuration. 2. Stop the Titra service. 3. Update to version 0.78.1 or later using your package manager or by downloading from GitHub. 4. Restart the Titra service. 5. Verify the update was successful.
🔧 Temporary Workarounds
Enforce Strong Password Policy
allImplement external password policy enforcement through LDAP/AD integration or middleware to require strong passwords.
Network Segmentation
allRestrict access to Titra to only trusted networks and implement strict firewall rules.
🧯 If You Can't Patch
- Implement multi-factor authentication (MFA) for all user accounts
- Deploy network monitoring and intrusion detection systems to detect authentication anomalies
🔍 How to Verify
Check if Vulnerable:
Check your Titra version. If it's below 0.78.1, you are vulnerable.Check Version:
Check Titra web interface settings or run appropriate command based on installation method (e.g., docker ps, systemctl status titra)Verify Fix Applied:
After updating, verify the version is 0.78.1 or higher and test that strong password requirements are enforced.📡 Detection & Monitoring
Log Indicators:
- Multiple failed login attempts followed by successful login from unusual locations
- Authentication logs showing weak password acceptance
Network Indicators:
- Unusual authentication patterns or brute force attempts against Titra endpoints
SIEM Query:
source="titra" AND (event_type="authentication" AND password_strength="weak") OR (event_type="login" AND result="success" AND source_ip NOT IN trusted_ips)