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CVE

CVE-2021-23193

Improper privilege validation vulnerability in COM Interface of Gallagher Command Centre Server allows authenticated unp

Improper privilege validation vulnerability in COM Interface of Gallagher Command Centre Server allows authenticated unprivileged operators to retrieve sensitive information from the Command Centre Server. This issue affects: Gallagher Command Centre 8.50 versions prior to 8.50.2048 (MR3)

8.40 versions prior to 8.40.2063 (MR4)

8.30 versions prior to 8.30.1454 (MR4)

8.20 versions prior to 8.20.1291 (MR6)

version 8.10 and prior versions.

HIGH · CVSS 8.1 EPSS 0.0018
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-200Exposure of Sensitive Information to an Unauthorized Actor
CWE-269Improper Privilege Management
▤

Affected Products & Versions

5
gallagher command centre<= 8.10
gallagher command centre>= 8.20 and < 8.20.1291
gallagher command centre>= 8.30 and < 8.30.1454
gallagher command centre>= 8.40 and < 8.40.2063
gallagher command centre>= 8.50 and < 8.50.2048
▣

Scoring & Timeline

8.1
HIGH · CVSS v3.1 · disclosures@gallagher.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD18 Nov 2021 · 07:15 PM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
🔗

References & Sources

1
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://security.gallagher.com/Security-Advisories/CVE-2021-23193Vendor Advisory
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