CVE Vulnerability

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.

6.8 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8.6 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

7.6 /10

CVSS v3.0 : HIGH

V3 Legend

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

References
Link Resource
https://support.microfocus.com/kb/doc.php?id=7025169 Patch Vendor Advisory
Configurations

Configuration 1

cpe:2.3:a:microfocus:verastream_host_integrator:7.8:-:*:*:*:*:*:*
cpe:2.3:a:microfocus:verastream_host_integrator:7.8:update_1:*:*:*:*:*:*
cpe:2.3:a:microfocus:verastream_host_integrator:*:*:*:*:*:*:*:*
Information

Published : 2021-07-22 12:15

Updated : 2021-08-02 02:14

NVD link : CVE-2021-22523

Mitre link : CVE-2021-22523

Products Affected
No products.
CWE
CWE-611

Improper Restriction of XML External Entity Reference