CISA Releases IOCs Associated with Malicious Barracuda Activity

Release Date

CISA has released additional indicators of compromise (IOCs) associated with exploitation of CVE-2023-2868. CVE-2023-2868 is a remote command injection vulnerability affecting Barracuda Email Security Gateway (ESG) Appliance, versions Malicious threat actors exploited this vulnerability as a zero day as early as October 2022 to gain access to ESG appliances. 

Download the newly released IOCs associated with this activity:

Review the following advisories for more information:  

See CISA Releases Malware Analysis Reports on Barracuda Backdoors for malware analysis reports (MARs) covering previously released IOCs and YARA rules and Barracuda Networks Releases Update to Address ESG Vulnerability

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