7.5
HIGH
CVE-2024-54663
Zimbra Collaboration Webmail Classic UI Local File Inclusion Vulnerability
Description

An issue was discovered in the Webmail Classic UI in Zimbra Collaboration (ZCS) 9.0 and 10.0 and 10.1. A Local File Inclusion (LFI) vulnerability exists in the /h/rest endpoint, allowing authenticated remote attackers to include and access sensitive files in the WebRoot directory. Exploitation requires a valid auth token and involves crafting a malicious request targeting specific file paths.

INFO

Published Date :

Dec. 19, 2024, 11:15 p.m.

Last Modified :

June 11, 2025, 9:17 p.m.

Remotely Exploitable :

Yes !

Impact Score :

3.6

Exploitability Score :

3.9
Affected Products

The following products are affected by CVE-2024-54663 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Synacor zimbra_collaboration_suite
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2024-54663.

URL Resource
https://wiki.zimbra.com/wiki/Zimbra_Releases/10.0.11#Security_Fixes Release Notes
https://wiki.zimbra.com/wiki/Zimbra_Releases/10.1.3#Security_Fixes Release Notes

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2024-54663 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2024-54663 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • Initial Analysis by [email protected]

    Jun. 11, 2025

    Action Type Old Value New Value
    Added CPE Configuration OR *cpe:2.3:a:synacor:zimbra_collaboration_suite:*:*:*:*:*:*:*:* versions from (including) 10.1.0 up to (excluding) 10.1.3 *cpe:2.3:a:synacor:zimbra_collaboration_suite:*:*:*:*:*:*:*:* versions from (including) 9.0.0 up to (excluding) 10.0.11
    Added Reference Type MITRE: https://wiki.zimbra.com/wiki/Zimbra_Releases/10.0.11#Security_Fixes Types: Release Notes
    Added Reference Type MITRE: https://wiki.zimbra.com/wiki/Zimbra_Releases/10.1.3#Security_Fixes Types: Release Notes
  • CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0

    Dec. 31, 2024

    Action Type Old Value New Value
    Added CVSS V3.1 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
    Added CWE CWE-829
  • New CVE Received by [email protected]

    Dec. 19, 2024

    Action Type Old Value New Value
    Added Description An issue was discovered in the Webmail Classic UI in Zimbra Collaboration (ZCS) 9.0 and 10.0 and 10.1. A Local File Inclusion (LFI) vulnerability exists in the /h/rest endpoint, allowing authenticated remote attackers to include and access sensitive files in the WebRoot directory. Exploitation requires a valid auth token and involves crafting a malicious request targeting specific file paths.
    Added Reference https://wiki.zimbra.com/wiki/Zimbra_Releases/10.0.11#Security_Fixes
    Added Reference https://wiki.zimbra.com/wiki/Zimbra_Releases/10.1.3#Security_Fixes
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
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Latest DB Update: Jun. 29, 2025 12:47