CVEvulnerability

CVE-2020-16098

9.8 CRITICAL Published 2020-09-15 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2020-09-15
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 3.1 ([email protected])
9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0 ([email protected])
7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P
Weaknesses
CWE-287, CWE-306

Description

It is possible to enumerate access card credentials via an unauthenticated network connection to the server in versions of Command Centre v8.20 prior to v8.20.1166(MR3), versions of 8.10 prior to v8.10.1211(MR5), versions of 8.00 prior to v8.00.1228(MR6), all versions of 7.90 and earlier. These credentials can then be used to encode low security cards to be used by the system where insecure card technologies are supported.

Affected configurations

• gallagher command centre (>= 8.00 < 8.00.1228) • gallagher command centre (>= 8.10 < 8.10.1211) • gallagher command centre (>= 8.20 < 8.20.1166) • gallagher command centre (>= 8.30 < 8.30.1236) • gallagher command centre 8.00.1228 • gallagher command centre 8.10.1211 • gallagher command centre 8.20.1166 • gallagher command centre 8.30.1236

Related

Weakness · CWE (2)

  • CWE-287 Improper Authentication weakness
  • CWE-306 Missing Authentication for Critical Functionality weakness

References