CVE-2024-49208
📋 TL;DR
Archer Platform 2024.03 versions before 2024.08 have an authorization bypass vulnerability in supporting application files. This allows remote unprivileged attackers to elevate privileges and delete system icons. Organizations running affected Archer Platform versions are vulnerable.
💻 Affected Systems
- Archer Platform
📦 What is this software?
Archer by Archerirm
⚠️ Risk & Real-World Impact
Worst Case
Attacker gains administrative privileges, deletes critical system icons, and potentially performs other unauthorized actions leading to system disruption.
Likely Case
Unauthorized deletion of system icons causing interface issues and potential minor system disruption.
If Mitigated
Limited impact with proper network segmentation and access controls preventing exploitation attempts.
🎯 Exploit Status
Requires attacker to have some level of access but not full privileges
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: 2024.08
Vendor Advisory: https://www.archerirm.community/t5/platform-announcements/archer-update-for-multiple-vulnerabilities/ta-p/747545
Restart Required: Yes
Instructions:
1. Download Archer Platform 2024.08 from official sources. 2. Backup current configuration and data. 3. Apply the update following Archer's upgrade procedures. 4. Restart the Archer Platform services.
🔧 Temporary Workarounds
Restrict network access
allLimit access to Archer Platform to trusted networks only
Monitor for unauthorized changes
allImplement monitoring for system icon modifications
🧯 If You Can't Patch
- Implement strict network segmentation to isolate Archer Platform from untrusted networks
- Enforce principle of least privilege for all user accounts accessing the platform
🔍 How to Verify
Check if Vulnerable:
Check Archer Platform version in administration console or configuration filesCheck Version:
Check Archer administration interface or consult Archer documentation for version checkingVerify Fix Applied:
Verify version shows 2024.08 or later in administration console📡 Detection & Monitoring
Log Indicators:
- Unauthorized file deletion events
- Privilege escalation attempts
- Unusual user activity patterns
Network Indicators:
- Unusual API calls to supporting application file endpoints
- Suspicious authentication bypass attempts
SIEM Query:
source="archer" AND (event_type="file_deletion" OR event_type="privilege_change")