description: Due to an issue with incorrect sudo permissions, Zimbra Collaboration Suite (ZCS) suffers from a local privilege escalation issue in versions 9.0.0 and prior, where the 'zimbra' user can effectively coerce postfix into running arbitrary commands as 'root'.
problem types: CWE-271 Privilege Dropping / Lowering Errors
affected:
{
vendor: Synacor
product: Zimbra Collaboration Suite (ZCS)
versions:
version: 9.0.0, status: affected, lessThanOrEqual: 9.0.0, versionType: custom
}
exploits: A public Metasploit module exists for this issue.