CVE-2024-41739
📋 TL;DR
IBM Cognos Dashboards on Cloud Pak for Data is vulnerable to dependency confusion attacks, allowing remote attackers to execute unauthorized actions by tricking the system into using malicious packages. This affects IBM Cognos Dashboards 4.0.7 and 5.0.0 deployments on Cloud Pak for Data. Organizations using these versions without proper dependency management controls are at risk.
💻 Affected Systems
- IBM Cognos Dashboards
- IBM Cloud Pak for Data
📦 What is this software?
⚠️ Risk & Real-World Impact
Worst Case
Complete system compromise allowing remote code execution, data theft, and lateral movement within the environment.
Likely Case
Unauthorized data access, privilege escalation, and potential data manipulation through malicious package execution.
If Mitigated
Limited impact with proper dependency validation and network segmentation in place.
🎯 Exploit Status
Requires ability to publish malicious packages to public repositories and knowledge of internal package names.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: Apply fix as per IBM Security Bulletin
Vendor Advisory: https://www.ibm.com/support/pages/node/7177766
Restart Required: No
Instructions:
1. Review IBM Security Bulletin 7177766. 2. Apply the recommended fix for your specific deployment. 3. Verify package integrity after applying fix.
🔧 Temporary Workarounds
Configure Private Package Repository
allConfigure package managers to use only trusted private repositories instead of public ones
Configure npm/yarn/pip to use internal registry only
Implement Package Signing
allRequire digital signatures for all packages before installation
Configure package manager to verify GPG signatures
🧯 If You Can't Patch
- Implement strict network controls to prevent outbound connections to public package repositories
- Monitor for suspicious package installation attempts and unauthorized dependency changes
🔍 How to Verify
Check if Vulnerable:
Check IBM Cognos Dashboards version and verify if running 4.0.7 or 5.0.0 on Cloud Pak for DataCheck Version:
Check IBM Cognos Dashboards version through administration console or deployment configurationVerify Fix Applied:
Verify package manager configuration only uses trusted repositories and check for applied IBM patches📡 Detection & Monitoring
Log Indicators:
- Unexpected package installations
- Package downloads from untrusted sources
- Dependency resolution errors
Network Indicators:
- Connections to public package repositories from production systems
- Downloads of packages with internal naming patterns
SIEM Query:
source="package-manager" AND (action="install" OR action="download") AND (repo="public" OR source_ip="external")