CVE-2021-22523 - Vulnerability Details - OpenCVE

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.

Published: 2021-07-22

Score: 7.6 High

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

Verastream Host Integrator.

affected

Version	Status	Constraints
`Version 7.8 Update 1 and earlier versions.`	affected	—

Configuration 1 [-]

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::::::

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2021-9665	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.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact Low

Availability Impact Low

User Interaction Required

No CVSS v3.0

Access Vector Network

Access Complexity Medium

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.00343.

Key SSVC decision points have not yet been added.

References

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

History

No history.

Subscriptions

Microfocus Verastream Host Integrator

MITRE

Status: PUBLISHED

Assigner: microfocus

Published: 2021-07-22T11:11:26.000Z

Updated: 2024-08-03T18:44:14.036Z

Reserved: 2021-01-05T00:00:00.000Z

Link: CVE-2021-22523

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-07-22T12:15:07.860

Modified: 2024-11-21T05:50:16.590

Link: CVE-2021-22523

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-611

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