Full Report
IBM security advisory (AV26-862)
Analysis Summary
# Vulnerability: Multiple Vulnerabilities in IBM Product Suite (AV26-862)
## CVE Details
*Note: The provided source (AV26-862) acts as a high-level summary bulletin. For specific CVE IDs associated with each product listed below, administrators must cross-reference the [IBM Product Security Incident Response](https://www.ibm.com/support/pages/bulletin/) portal.*
- **CVE ID:** Multiple (Consult IBM PSIRT for specific identifiers)
- **CVSS Score:** Variable (Ranging across Critical, High, and Medium)
- **CWE:** Included but not limited to: Insecure Deserialization, Dependency Vulnerabilities, and Improper Access Control.
## Affected Systems
- **Products & Versions:**
- **SPSS Collaboration and Deployment Services:** Multiple versions
- **IBM SPSS Analytic Server:** Multiple versions
- **IBM MQ Agent:** Multiple versions
- **IBM Maximo Application Suite (Monitor Component):** ≤ 9.2, 9.1, and 9.0
- **IBM Maximo Application Suite (Cluster Performance Insights):** ≤ 9.2
- **IBM Observability with Instana (Agent):** ≤ 1.0.323
- **IBM Financial Transaction Manager (FTM) for RedHat OpenShift:** Multiple versions
- **IBM Engineering Test Management:** ≤ 7.2, 7.1, and 7.0.3
- **IBM Control Center:** ≤ v6.3.1.0
- **IBM Concert Software:** ≤ 2.3.1
- **IBM Tivoli System Automation Application Manager 4.1:** Using WebSphere Application Server 8.5 and 9.0
- **IBM Sovereign Core:** ≤ 1.1
- **IBM Transformation Advisor:** ≤ 5.0.0
- **IBM Application Modernization Accelerator:** ≤ 5.0.0
- **IBM webMethods Integration (on-prem):** ≤ 10.15, 11.1, and 12.1
## Vulnerability Description
This advisory covers a broad range of flaws across IBM's hybrid cloud, data analytics, and infrastructure management tools. Technical details vary by product but generally include vulnerabilities within underlying components such as WebSphere Application Server, open-source library dependencies, and API handling within the Maximo and SPSS suites.
## Exploitation
- **Status:** Varying by specific CVE (most are likely "Not exploited" at time of release, though PoCs often follow for dependency-related flaws).
- **Complexity:** Low to Medium (common for web-based management consoles).
- **Attack Vector:** Predominantly Network.
## Impact
- **Confidentiality:** High/Partial (Risk of data exposure in SPSS/FTM environments).
- **Integrity:** High (Potential for unauthorized configuration changes).
- **Availability:** High/Partial (Risk of Denial of Service (DoS) in monitoring agents).
## Remediation
### Patches
IBM recommends updating to the following minimum versions or applying specific fix packs:
- **IBM Concert:** Upgrade to v2.3.2 or higher.
- **IBM Instana Agent:** Upgrade to v1.1.0 or higher.
- **IBM webMethods:** Apply latest cumulative fixes for 10.15/11.1/12.1.
- **Other Products:** Log in to the IBM Support Portal to download product-specific interim fixes (iFix).
### Workarounds
- Restrict network access to management consoles (e.g., Control Center, SPSS) via VPN or IP allowlisting.
- For Tivoli System Automation, ensure the underlying WebSphere Application Server is patched to the latest fix pack even if the application version remains the same.
## Detection
- **Indicators of Compromise:** Monitor for unusual administrative logins or unauthorized outbound traffic from IBM monitoring agents.
- **Detection Methods:** Use vulnerability scanners (Nessus, Qualys) with updated plugins for IBM software versions. Monitor server logs for Java deserialization errors or unauthorized API calls in the Maximo Application Suite.
## References
- **Vendor Advisories:** hxxps[://]www[.]ibm[.]com/support/pages/bulletin/
- **Cyber Centre Bulletin:** hxxps[://]www[.]cyber[.]gc[.]ca/en/alerts-advisories/ibm-security-advisory-av26-862