CVE-2024-22387
July 11, 2024, 1:05 p.m.
Tags
CVSS Score
Product(s) Impacted
Gallagher Controller 6000
- 9.10 prior to vCR9.10.240520a (distributed in 9.10.1268(MR1))
- 9.00 prior to vCR9.00.240521a (distributed in 9.00.1990(MR3))
- 8.90 prior to vCR8.90.240520a (distributed in 8.90.1947 (MR4))
- 8.80 prior to vCR8.80.240520a (distributed in 8.80.1726 (MR5))
- 8.70 prior to vCR8.70.240520a (distributed in 8.70.2824 (MR7))
Gallagher Controller 7000
- 9.10 prior to vCR9.10.240520a (distributed in 9.10.1268(MR1))
- 9.00 prior to vCR9.00.240521a (distributed in 9.00.1990(MR3))
- 8.90 prior to vCR8.90.240520a (distributed in 8.90.1947 (MR4))
- 8.80 prior to vCR8.80.240520a (distributed in 8.80.1726 (MR5))
- 8.70 prior to vCR8.70.240520a (distributed in 8.70.2824 (MR7))
Description
External Control of Critical State Data (CWE-642) in the Controller 6000 and Controller 7000 diagnostic web interface allows an authenticated user to modify device I/O connections leading to unexpected behavior that in some circumstances could compromise site physical security controls. Gallagher recommend the diagnostic web page is not enabled (default is off) unless advised by Gallagher Technical support. This interface is intended only for diagnostic purposes. This issue affects: Gallagher Controller 6000 and 7000 9.10 prior to vCR9.10.240520a (distributed in 9.10.1268(MR1)), 9.00 prior to vCR9.00.240521a (distributed in 9.00.1990(MR3)), 8.90 prior to vCR8.90.240520a (distributed in 8.90.1947 (MR4)), 8.80 prior to vCR8.80.240520a (distributed in 8.80.1726 (MR5)), 8.70 prior to vCR8.70.240520a (distributed in 8.70.2824 (MR7)), all versions of 8.60 and prior.
Weaknesses
CWE-642
External Control of Critical State Data
The product stores security-critical state information about its users, or the product itself, in a location that is accessible to unauthorized actors.
CWE ID: 642Date
Published: July 11, 2024, 3:15 a.m.
Last Modified: July 11, 2024, 1:05 p.m.
Status : Awaiting Analysis
CVE has been recently published to the CVE List and has been received by the NVD.
More infoSource
disclosures@gallagher.com
CVSS Data
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
HIGH
Base Score
Exploitability Score
Impact Score
Base Severity
MEDIUMCVSS Vector String
The CVSS vector string provides an in-depth view of the vulnerability metrics.
View Vector StringCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:H