VULNERABILITY INTELLIGENCE

CVE-2018-8940

CVSS score9.8 CRITICAL

EPSS probability1.63%

CISA KEVNot currently listed

Published2019-05-14

Last modified2026-06-17

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

Description

ClientServiceConfigController.cs in Enghouse Cloud Contact Center Platform 7.2.5 has functionality for loading external XML files and parsing them, allowing an attacker to upload a malicious XML file and reference it in the URL of the application, forcing the application to load and parse the malicious XML file, aka an XXE issue.

Weakness classification

CWE-611: Improper Restriction of XML External Entity Reference

Primary references

cve@mitre.org — Exploit, Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Exploit, Mailing List, Third Party Advisory