CVE-2019-18946 Explained : Impact and Mitigation
Learn about CVE-2019-18946, a medium severity vulnerability in Micro Focus Solutions Business Manager prior to 11.7.1, allowing session fixation attacks. Find mitigation steps and upgrade recommendations.
Micro Focus Solutions Business Manager prior to version 11.7.1 is vulnerable to session fixation.
Understanding CVE-2019-18946
This CVE involves a vulnerability in Micro Focus Solutions Business Manager that can be exploited through session fixation.
What is CVE-2019-18946?
The vulnerability in Micro Focus Solutions Business Manager, versions older than 11.7.1, allows attackers to fixate a user's session identifier.
The Impact of CVE-2019-18946
The vulnerability has a CVSS base score of 4.8, indicating a medium severity issue with low confidentiality and integrity impacts.
Technical Details of CVE-2019-18946
This section provides more technical insights into the CVE.
Vulnerability Description
The vulnerability in Micro Focus Solutions Business Manager allows attackers to manipulate session identifiers, potentially leading to unauthorized access.
Affected Systems and Versions
- Product: Solutions Business Manager
- Vendor: Micro Focus
- Versions Affected: < 11.7.1
Exploitation Mechanism
- Attack Complexity: Low
- Attack Vector: Adjacent Network
- Privileges Required: Low
- User Interaction: Required
- Scope: Changed
Mitigation and Prevention
To address CVE-2019-18946, follow these mitigation strategies.
Immediate Steps to Take
- Upgrade Micro Focus Solutions Business Manager to version 11.7.1 or later.
Long-Term Security Practices
- Regularly monitor and audit session management mechanisms.
- Implement strong session management controls to prevent fixation attacks.
Patching and Updates
- Stay informed about security bulletins and updates from Micro Focus.