Incident Score: Analysis & Impact (N8N1774873530)

Rankiteo's analysis has identified several MITRE ATT&CK tactics and techniques associated with this incident, each with varying levels of confidence based on available evidence. Under the Initial Access tactic, the analysis identified Exploit Public-Facing Application (T1190) with moderate to high confidence (80%), supported by evidence indicating critical RCE Vulnerability in n8n Workflow Automation Platform and Valid Accounts (T1078) with high confidence (90%), supported by evidence indicating exploitation requires only low-level privileges, such as the ability to create or modify workflows. Under the Execution tactic, the analysis identified Exploitation for Client Execution (T1203) with high confidence (90%), supported by evidence indicating remote Code Execution (RCE) attacks on host servers via Merge node with Combine by SQL mode and Command and Scripting Interpreter (T1059) with moderate to high confidence (80%), supported by evidence indicating execute arbitrary code via malicious SQL statements in AlaSQL sandbox. Under the Privilege Escalation tactic, the analysis identified Exploitation for Privilege Escalation (T1068) with moderate to high confidence (80%), supported by evidence indicating once compromised, attackers can escalate the attack to execute arbitrary code, gaining full administrative control. Under the Defense Evasion tactic, the analysis identified Exploitation for Defense Evasion (T1211) with moderate to high confidence (80%), supported by evidence indicating bypass security controls via improper input validation (CWE-94 such as Code Injection) and Process Injection (T1055) with moderate to high confidence (70%), supported by evidence indicating sandbox escape in AlaSQL leading to local file read access. Under the Credential Access tactic, the analysis identified Unsecured Credentials: Credentials In Files (T1552.001) with moderate confidence (60%), supported by evidence indicating local file read access on the host via sandbox escape. Under the Collection tactic, the analysis identified Data from Local System (T1005) with moderate to high confidence (80%), supported by evidence indicating access sensitive data via compromised n8n servers. Under the Exfiltration tactic, the analysis identified Exfiltration Over C2 Channel (T1041) with moderate to high confidence (70%), supported by evidence indicating threatens confidentiality, integrity, and availability of affected systems. Under the Impact tactic, the analysis identified Resource Hijacking (T1496) with moderate to high confidence (80%), supported by evidence indicating full administrative control over the server, compromise of availability and Data Manipulation: Stored Data Manipulation (T1565.001) with moderate to high confidence (70%), supported by evidence indicating compromise of integrity of affected systems. These correlations help security teams understand the attack chain and develop appropriate defensive measures based on the observed tactics and techniques.