Product
Barracuda Email Security Gateway
- First Reported
- Oct 6, 2026
- Latest Reported
- Oct 6, 2026
Reported Context (1)
- threat actor codenamed UNC4841 was observed exploiting two different vulnerabilities in Barracuda Email Security Gateway (ESG) appliances (CVE-2023-2868 and CVE-2023-7102) to deliver persistent backdoors. Linux Backdoors Masquerade as Email Security Tools on South Korean and Taiwanese Appliances
CVE (2)
Malware (3)
Threat Actors (9)
MITRE ATT&CK (3)
Vendors (2)
Products (3)
Tools (3)
Industries (1)
Countries (2)
Note: Related entities, including threat actors, malware, CVEs, MITRE ATT&CK techniques, vendors, products, tools, countries, and industries, are shown when they appear in the same reporting. Their presence does not necessarily mean they were targeted, compromised, vulnerable, responsible for the activity, or directly involved in the incident.