Is CVE-2021-23162 in the CISA KEV catalog?

No. CVE-2021-23162 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2021-23162?

CVE-2021-23162 has a CVSS v3 base score of 7.7 (HIGH).

What is the EPSS score for CVE-2021-23162?

CVE-2021-23162 has an EPSS score of 0.41% (33th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2021-23162?

Upgrade command centre mobile connect to 15.04.040 or later.

CVE & CISA-KEV Catalog

CVE-2021-23162

HIGH

7.7

CVSS v3

NVD

Description

Improper validation of the cloud certificate chain in Mobile Connect allows man-in-the-middle attack to impersonate the legitimate Command Centre Server. This issue affects: Gallagher Command Centre Mobile Connect for Android 15 versions prior to 15.04.040; version 14 and prior versions.

CWE-296 CWE-295Improper Certificate Validation

How to fix

Remediation Available

command centre mobile connectNVD

Affected:>= 15.0, < 15.04.040Fixed in:15.04.040CVE-2021-23162derived from NVD

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityHigh

Privileges RequiredNone

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityLow

AvailabilityHigh

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

Exploit Intelligence

0.41%probability of exploitation in 30 days

33rdpercentile

Low risk: more likely to be exploited than 33% of all known CVEs.

References

Vendor Advisory1

security.gallagher.com

Embed a live status badge for CVE-2021-23162

Markdown

[![CVE-2021-23162](https://tridentstack.com/cve/badge/CVE-2021-23162.svg)](https://tridentstack.com/cve/CVE-2021-23162)

HTML

<a href="https://tridentstack.com/cve/CVE-2021-23162"><img src="https://tridentstack.com/cve/badge/CVE-2021-23162.svg" alt="CVE-2021-23162"></a>

Find and fix vulnerabilities across your fleet

TridentStack Control continuously scans your Windows, macOS, and Linux fleet for known vulnerabilities, prioritizes them by severity and active exploitation, and patches them automatically.

Start free

This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.