CVE-2021-23155 CRITICAL

CVE-2021-23155

Vendor Gallagher
Product Command Centre Mobile Client for Android
Weakness CWE-296
Published November 18, 2021
Last update September 17, 2024
View on NVD All CVEs

CVSS base score

9.0/10
Attack vector Network
Attack complexity High
Privileges required None
User interaction None
Confidentiality High
Integrity High

CVSS vector

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

What the vulnerability does

01Description

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.

Key dates

02Disclosure timeline

November 18, 2021 CVE published
September 17, 2024 Record updated