Is CVE-2019-8394 actively exploited?

CVE-2019-8394 has no public evidence of in-the-wild exploitation as of 2025-11-07.

What is the CVSS score for CVE-2019-8394?

CVE-2019-8394 has a CVSS score of 6.5 (MEDIUM severity). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N.

How do I patch CVE-2019-8394?

Patch guidance is available from zohocorp security advisories. CVEDatabase generates AI-assisted remediation guidance on demand for CVE-2019-8394.

CVE-2019-8394 - remediation guidance & executive summary

Q: Which products are affected by CVE-2019-8394?

14 products: zohocorp manageengine servicedesk plus, zohocorp manageengine servicedesk plus, zohocorp manageengine servicedesk plus, zohocorp manageengine servicedesk plus, zohocorp manageengine servicedesk plus, and 9 more.

Description

Zoho ManageEngine ServiceDesk Plus (SDP) before 10.0 build 10012 allows remote attackers to upload arbitrary files via login page customization.

CVSS Metrics

Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
Attack Vector: network
Complexity: low
Privileges: low
User Action: none
Scope: unchanged
Confidentiality: none
Integrity: high
Availability: none
Weaknesses: CWE-434 · Unrestricted File Upload CWE-434 · Unrestricted File Upload

Metadata

Primary Vendor: ZOHOCORP
Published: 2/17/2019
Last Modified: 11/7/2025
Source: NIST NVD
Note: Verify all details with official vendor sources before applying patches.

Affected Products

zohocorp : manageengine_servicedesk_pluszohocorp : manageengine_servicedesk_pluszohocorp : manageengine_servicedesk_pluszohocorp : manageengine_servicedesk_pluszohocorp : manageengine_servicedesk_pluszohocorp : manageengine_servicedesk_pluszohocorp : manageengine_servicedesk_pluszohocorp : manageengine_servicedesk_pluszohocorp : manageengine_servicedesk_pluszohocorp : manageengine_servicedesk_pluszohocorp : manageengine_servicedesk_pluszohocorp : manageengine_servicedesk_pluszohocorp : manageengine_servicedesk_pluszohocorp : manageengine_servicedesk_plus

Remediation Guidance

Executive Summary

View on NIST NVD