CVE-2018-1850 : What You Need to Know

IBM Security Access Manager Appliance versions 9.0.3.1, 9.0.4.0, and 9.0.5.0 are susceptible to unauthorized administration operations due to a security vulnerability.

Understanding CVE-2018-1850

This CVE involves unauthorized administration operations in IBM Security Access Manager Appliance versions 9.0.3.1, 9.0.4.0, and 9.0.5.0.

What is CVE-2018-1850?

The vulnerability allows unauthorized administration operations when Advanced Access Control services are active.
Identified as IBM X-Force ID: 150998.

The Impact of CVE-2018-1850

CVSS Score: 8.8 (High)
Attack Vector: Network
Confidentiality Impact: High
Integrity Impact: High
Availability Impact: High
Exploit Code Maturity: Unproven
Privileges Required: Low
User Interaction: None
Scope: Unchanged
Remediation Level: Official Fix
Report Confidence: Confirmed
Temporal Score: 7.7 (High)

Technical Details of CVE-2018-1850

Vulnerability Description

The vulnerability in IBM Security Access Manager Appliance allows unauthorized administration operations under specific conditions.

Affected Systems and Versions

Product: Security Access Manager Appliance
Vendor: IBM
Versions Affected: 9.0.3.1, 9.0.4.0, 9.0.5.0

Exploitation Mechanism

The vulnerability can be exploited when Advanced Access Control services are active.

Mitigation and Prevention

Immediate Steps to Take

Disable Advanced Access Control services if not essential.
Monitor for any unauthorized administration activities.
Apply official fixes provided by IBM.

Long-Term Security Practices

Regularly update and patch the Security Access Manager Appliance.
Conduct security assessments to identify vulnerabilities proactively.

Patching and Updates

Apply official patches and updates released by IBM to address the vulnerability.