PT-2021-15391 · Gallagher · Gallagher Command Centre Server

Published 2021-06-11 · Updated 2022-04-26 · CVE-2021-23140

Positive Technologies (AI Summary)

CVSS v3.1

9.9

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions Gallagher Command Centre Server versions prior to 8.40.1888 (MR3) Gallagher Command Centre Server versions prior to 8.30.1359 (MR3) Gallagher Command Centre Server versions prior to 8.20.1259 (MR5) Gallagher Command Centre Server version 8.10 and prior versions

Description The issue is related to an Improper Authorization vulnerability, allowing command line macros to be modified by an unauthorized Command Centre Operator.

Recommendations For versions prior to 8.40.1888 (MR3), update to version 8.40.1888 (MR3) or later. For versions prior to 8.30.1359 (MR3), update to version 8.30.1359 (MR3) or later. For versions prior to 8.20.1259 (MR5), update to version 8.20.1259 (MR5) or later. For version 8.10 and prior versions, update to a version later than 8.10.

Fix

Improper Authorization

Weakness Enumeration

CWE-285

Related Identifiers

CVE-2021-23140

Affected Products

Gallagher Command Centre Server

References · 3

• https://osv.dev/vulnerability/CVE-2021-23140 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-23140 · Security Note
• https://security.gallagher.com/Security-Advisories/CVE-2021-23140 · Vendor Advisory