CVE Vulnerabilities

CVE-2017-1000496

Improper Restriction of XML External Entity Reference

Published: Jan 03, 2018 | Modified: Nov 21, 2024
CVSS 3.x
8.8
HIGH
Source:
NVD
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS 2.x
6.8 MEDIUM
AV:N/AC:M/Au:N/C:P/I:P/A:P
RedHat/V2
RedHat/V3
Ubuntu

Commsy version 9.0.0 is vulnerable to XXE attacks in the configuration import functionality resulting in denial of service and possibly remote execution of code.

Weakness

The product processes an XML document that can contain XML entities with URIs that resolve to documents outside of the intended sphere of control, causing the product to embed incorrect documents into its output.

Affected Software

Name Vendor Start Version End Version
Commsy Commsy 9.0.0 (including) 9.0.0 (including)

Potential Mitigations

References