Privilege Escalation in Wgcloud via ProcessBuilder Injection

Executive Summary

This vulnerability in Wgcloud 3.6.4 allows a remote attacker to escalate privileges by manipulating the content parameter, which is directly concatenated to the ProcessBuilder. This could enable unauthorized command execution or privilege escalation on the affected system.

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Impact Analysis

If exploited, this vulnerability could allow attackers to gain higher privileges on the system, potentially leading to unauthorized access, data theft, or further compromise of the system.

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Compliance Impact

This vulnerability allows remote privilege escalation via improper input handling in Wgcloud 3.6.4. It could potentially lead to unauthorized access or control of systems, which may violate data protection requirements under GDPR or HIPAA if sensitive data is exposed or altered.

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Mitigation Strategies

Update Wgcloud to a patched version if available. If not, restrict network access to the application and monitor for unusual privilege escalation attempts. Disable the vulnerable parameter if possible.

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