Disclosure summary
Synacor Zimbra Collaboration Suite (ZCS) allows an attacker to upload arbitrary files using cpio package to gain incorrect access to any other user accounts.
CISA remediation guidance
Apply updates per vendor instructions.
Original records & references
PUBLISHED 2022-10-20T00:00:00-04:00
MODIFIED 2022-10-20T00:00:00-04:00
INGESTED 2026-10-06T11:42:58-04:00