CVE-2021-23155 - Vulnerability Details - OpenCVE

Description

Improper validation of the cloud certificate chain in Mobile Client allows man-in-the-middle attack to impersonate the legitimate Command Centre Server. This issue affects: Gallagher Command Centre Mobile Client for Android 8.60 versions prior to 8.60.065; version 8.50 and prior versions.

Published: 2021-11-18

Score: 9 Critical

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

No analysis available yet.

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

Vendor Product Default status Versions

Gallagher

Command Centre Mobile Client for Android

affected

Version	Status	Constraints
`unspecified`	affected	≤ 8.50
`8.60`	affected	< 8.60.065

Configuration 1 [-]

OR	cpe:2.3:a:gallagher:command_centre_mobile_client::::::android::*
	cpe:2.3:a:gallagher:command_centre_mobile_client::::::android::*

No data.

No data available yet.

Remediation

No remediation available yet.

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2021-10267	Improper validation of the cloud certificate chain in Mobile Client allows man-in-the-middle attack to impersonate the legitimate Command Centre Server. This issue affects: Gallagher Command Centre Mobile Client for Android 8.60 versions prior to 8.60.065; version 8.50 and prior versions.

No CVSS v4.0

Attack Vector Network

Attack Complexity High

Privileges Required None

Scope Changed

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Medium

Authentication None

Confidentiality Impact Partial

Integrity Impact None

Availability Impact None

This CVE is not in the KEV list.

The EPSS score is 0.00129.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://security.gallagher.com/Security-Advisories/CVE-2021-23155

History

No history.

Subscriptions

Gallagher Command Centre Mobile Client

MITRE

Status: PUBLISHED

Assigner: Gallagher

Published: 2021-11-18T17:58:23.511Z

Updated: 2024-09-17T00:21:06.373Z

Reserved: 2021-01-26T00:00:00.000Z

Link: CVE-2021-23155

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-11-18T18:15:08.330

Modified: 2024-11-21T05:51:17.800

Link: CVE-2021-23155

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

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