VULNERABILITY INTELLIGENCE

CVE-2025-68645

CVSS score8.8 HIGH
EPSS probability48.87%
CISA KEVKnown exploited vulnerability
Published2025-12-22
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Known Exploited Vulnerability

Synacor Zimbra Collaboration Suite (ZCS) PHP Remote File Inclusion Vulnerability

Vendor / product: Synacor / Zimbra Collaboration Suite (ZCS)

Description

A Local File Inclusion (LFI) vulnerability exists in the Webmail Classic UI of Zimbra Collaboration (ZCS) 10.0 and 10.1 because of improper handling of user-supplied request parameters in the RestFilter servlet. An unauthenticated remote attacker can craft requests to the /h/rest endpoint to influence internal request dispatching, allowing inclusion of arbitrary files from the WebRoot directory.

Weakness classification

  • 134c704f-9b21-4f2e-91b3-4a467353bcc0: CWE-98

Primary references