SID 1:64588

Report a false positive

Rule Category

SERVER-WEBAPP -- Snort has detected traffic exploiting vulnerabilities in web based applications on servers.

Alert Message

SERVER-WEBAPP ES File Explorer File Manager policy bypass attempt

Rule Explanation

This rule is looking for the use of command exfiltration over vulnerable port in ES File Manager

What To Look For

This rule alerts on traffic that attempts to exploit a ES File Explorer

Known Usage

No public information

False Positives

No known false positives

Contributors

Cisco Talos Intelligence Group

Rule Groups

MITRE::ATT&CK Framework::Enterprise::Initial Access::Exploit Public-Facing Application

Adversaries may attempt to take advantage of a weakness in an Internet-facing computer or program using software, data, or commands in order to cause unintended or unanticipated behavior. The weakness in the system can be a bug, a glitch, or a design vulnerability. These applications are often websites, but can include databases (like SQL), standard services (like SMB or SSH), network device administration and management protocols (like SNMP and Smart Install), and any other applications with Internet accessible open sockets, such as web servers and related services.

CVE

CVE-2019-6447

Additional Links

github.com/fs0c131y/ESFileExplorerOpenPortVuln

Rule Vulnerability

Information Leak

Information Leakage happens when an attacker manipulates a system into revealing sensitive information, either through malformed input or by taking advantage of another feature of the system.

CVE Additional Information

This product uses data from the NVD API but is not endorsed or certified by the NVD.

CVE-2019-6447

Loading description

MITRE ATT&CK Framework

Tactic: Exfiltration

Technique: Exfiltration Over Other Network Medium

For reference, see the MITRE ATT&CK vulnerability types here: https://attack.mitre.org