Description: CWE-347: Improper Verification of Cryptographic Signature vulnerability exists that could
compromise the Data Center Expert software when an upgrade bundle is manipulated to
include arbitrary bash scripts that are executed as root.
CVE-2024-8531
Published Date: 2024-10-11T14:15:06.173
Last Modified: 2024-10-11T14:15:06.173
CVSS Score: 7.2 (HIGH)
EPSS Score: 0.04%
Risk Score: 5.04 (HIGH)
Risk Score based on CVSS score and EPSS. This score is for reference purposes and is not internationally recognized.
CVSS:
7.2 |
EPSS:
0.04%
Mitre ATT&CK Technical v15.1
T1592.002 – Software
T1053.002 – At
Technical Analysis & Mitigation Measures
1. Technical Attack Analysis:
– The vulnerability CVE-2024-8531 allows an attacker to manipulate upgrade bundles for the Data Center Expert software.
– Attackers can craft a malicious upgrade package containing arbitrary bash scripts.
– Upon execution, these scripts run with root privileges, leading to potential full system compromise.
– Possible outcomes of exploitation include:
– Unauthorized access to sensitive data.
– Installation of malware or backdoors.
– Disruption of services within the data center.
– Loss of integrity of the software environment.
2. Mitigation Measures:
– Implement strict validation of upgrade bundles before installation.
– Use cryptographic signatures to verify the authenticity of upgrade packages.
– Limit execution privileges of scripts in upgrade bundles.
– Monitor and log all upgrade activities for anomalies.
– Conduct regular security assessments of the software and its components.
– Educate staff about the risks of manipulating software packages.
– Ensure timely application of security patches and updates.
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Reference Links
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