Local Privilege Escalation via Insecure Service Binary Permissions in AspEmail 5.6.0.2 (EmailAgent)
AspEmail 5.6.0.2 contains a local privilege escalation vulnerability caused by incorrect permission assignment on a critical resource: the BIN directory and/or service binary used by the Persits Software EmailAgent service. Because local users have full write permissions to the BIN directory, an attacker can replace the EmailAgent service executable with a malicious binary. When the service is started (or restarted), the malicious replacement executes in the service’s security context, resulting in elevated system-level access.
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