CVE-2026-93643

CRITICAL9.8

Published 2026-09-25 · Source cve@rapid7.com

Description

When OnlyOffice/Document Editing is available, an unauthenticated remote attacker with access to an existing supported public Briefcase document can abuse unsigned save fields to perform path-traversal writes and execute commands as zimbra.

CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CWE-22CWE-863

References

https://wiki.zimbra.com/wiki/Zimbra_Security_Advisories

View on NVD

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