CVE-2021-22523

Published: Jul 22, 2021Modified: Jun 17, 2026

7.6

Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:L

Exploitability: 2.8 / Impact: 4.7

Source: NVD

Description

XML External Entity vulnerability in Micro Focus Verastream Host Integrator, affecting version 7.8 Update 1 and earlier versions. The vulnerability could allow the control of web browser and hijacking user sessions.

Affected (3)

Products: Microfocus: Verastream Host Integrator

Microfocus

1 product

Verastream Host Integrator

Configuration A

3 vulnerable

Vulnerable Software	Affected Versions
Microfocus Verastream Host Integrator	Before 7.8
Microfocus Verastream Host Integrator	Version 7.8
Microfocus Verastream Host Integrator	Version 7.8 update_1

Related CWEs

CWE-611

Improper Restriction of XML External Entity Reference

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.

References (2)

https://support.microfocus.com/kb/doc.php?id=7025169

Source: security@opentext.com

https://support.microfocus.com/kb/doc.php?id=7025169

Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

No history available yet.