# CVE-2023-2868: A Barracuda Networks Email Security Gateway (ESG) Appliance bug is being used in attacks

Status: Being used now (CISA KEV, added 2023-05-26)
Who: 
Do this: 

## Agent prompt (read-only)
Read-only check, change nothing, send nothing anywhere.
Is Barracuda Networks Email Security Gateway (ESG) Appliance (CVE-2023-2868) installed or running on this machine or in this project?
1. Find every copy and its version (apps, packages, containers, lockfiles).
2. Compare each version against the vendor's fixed version for CVE-2023-2868. Quote the vendor page you used.
3. Report a table: where, version, fixed version, status (exposed / fixed / not installed / unsure).
4. List the exact update steps, but do not run them.

## Official description
Barracuda Email Security Gateway (ESG) appliance contains an improper input validation vulnerability of a user-supplied .tar file, leading to remote command injection.

## Sources
- https://status.barracuda.com/incidents/34kx82j5n4q9
- https://nvd.nist.gov/vuln/detail/CVE-2023-2868
- https://nvd.nist.gov/vuln/detail/CVE-2023-2868

Generated by isitexploited.org from public sources. Verify version numbers against the vendor before acting.