Zimbra Collaboration 10.0.x < 10.0.18 / 10.1.x < 10.1.13 Local File Inclusion

high Web App Scanning Plugin ID 115122

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Synopsis

Zimbra Collaboration 10.0.x < 10.0.18 / 10.1.x < 10.1.13 Local File Inclusion

Description

Zimbra Collaboration versions prior to 10.0.18 and 10.1.13 are vulnerable to Local File Inclusion (LFI) in the Webmail Classic UI due to improper handling of user-supplied request parameters in the RestFilter servlet. An unauthenticated remote attacker can exploit this vulnerability by crafting requests to the /h/rest endpoint, which can lead to the inclusion of arbitrary files from the WebRoot directory.

Solution

Upgrade to Zimbra 10.0.18 or 10.1.13 or later.

See Also

https://wiki.zimbra.com/wiki/Security_Center

https://wiki.zimbra.com/wiki/Zimbra_Responsible_Disclosure_Policy

Plugin Details

Severity: High

ID: 115122

Type: remote

Published: 1/27/2026

Updated: 1/28/2026

Scan Template: basic, full, pci, scan

Risk Information

VPR

Risk Factor: High

Score: 7.4

CVSS v2

Risk Factor: Critical

Base Score: 10

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

CVSS Score Source: CVE-2025-68645

CVSS v3

Risk Factor: High

Base Score: 8.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CVSS Score Source: CVE-2025-68645

Vulnerability Information

CPE: cpe:2.3:a:synacor:zimbra_collaboration_suite:*:*:*:*:*:*:*:*

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 11/6/2025

Vulnerability Publication Date: 12/21/2025

CISA Known Exploited Vulnerability Due Dates: 2/12/2026

Reference Information

CVE: CVE-2025-68645