CVE-2021-22523

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.

CVSS v3 7.6 HIGH
CVSS v2.0 6.8 MEDIUM

7.6^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 4.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

6.8^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:N/C:P/I:P/A:P

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

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

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:microfocus:verastream_host_integrator::::::::
	cpe:2.3:a:microfocus:verastream_host_integrator:7.8:-::::::
	cpe:2.3:a:microfocus:verastream_host_integrator:7.8:update_1::::::

History

21 Nov 2024, 05:50

Type	Values Removed	Values Added
References	~~() https://support.microfocus.com/kb/doc.php?id=7025169 -~~	() https://support.microfocus.com/kb/doc.php?id=7025169 -

02 Aug 2021, 14:14

Type	Values Removed	Values Added
CWE		CWE-611
CPE		cpe:2.3:a:microfocus:verastream_host_integrator:7.8:update_1:::::: cpe:2.3:a:microfocus:verastream_host_integrator:7.8:-:::::: cpe:2.3:a:microfocus:verastream_host_integrator::::::::
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : 6.8 v3 : 7.6
References	~~(MISC) https://support.microfocus.com/kb/doc.php?id=7025169 -~~	(MISC) https://support.microfocus.com/kb/doc.php?id=7025169 - Patch, Vendor Advisory

22 Jul 2021, 12:20

Type	Values Removed	Values Added
New CVE

Information

Published : 2021-07-22 12:15

Updated : 2024-11-21 05:50

NVD link : CVE-2021-22523

Mitre link : CVE-2021-22523

CVE.ORG link : CVE-2021-22523

JSON object : View

Products Affected

microfocus

verastream_host_integrator

CWE

CWE-611

Improper Restriction of XML External Entity Reference

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