SERVER-OTHER -- Snort has detected traffic exploiting vulnerabilities in a server in the network.
SERVER-OTHER Microsoft Exchange Server 2010 deserialization attempt
Microsoft's Exchange 2010 Server suffers from a deserialization vulnerability via it's Exchange Web Services (EWS) SOAP API. Using a valid user account an attacker is able to upload a malicious serialized binary that would allow for remote code execution on the server.
This rule alerts when an attempt to trigger an deserialization vulnerability on a Microsoft's Exchange 2010 server.
No public information
No known false positives
Cisco Talos Intelligence Group
No rule groups
Memory Corruption
Memory Corruption is any vulnerability that allows the modification of the content of memory locations in a way not intended by the developer. Memory corruption results are inconsistent; they could lead to fatal errors and system crashes or data leakage; some have no effect at all.
CVE-2020-17144 |
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Tactic: Execution
Technique: User Execution
For reference, see the MITRE ATT&CK vulnerability types here: https://attack.mitre.org
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