CVE-2021-23193

MEDIUM

6.5

CVSS Score

Published: November 18, 2021 at 06:02 PM UTC

Updated: June 17, 2026 at 03:38 AM UTC

1 product affected across 1 vendorCommand Centre

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Severity

MEDIUM6.5

Exploit prediction

EPSS 0.7%

Description

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Command Centre · Gallagher

95%

v ≤ 8.108.20 ≤ v < 8.20.12918.20 ≤ v < 8.20.1291 (MR6)8.30 ≤ v < 8.30.14548.30 ≤ v < 8.30.1454 (MR4)8.40 ≤ v < 8.40.20638.40 ≤ v < 8.40.2063 (MR4)8.50 ≤ v < 8.50.20488.50 ≤ v < 8.50.2048 (MR3)8.20 8.30 8.40 8.50

Affected range stops below 8.20.1291, so it looks safe — our inference, not a vendor statement

Affected range stops below 8.20.1291 (MR6), so it looks safe — our inference, not a vendor statement

Affected range stops below 8.30.1454, so it looks safe — our inference, not a vendor statement

Affected range stops below 8.30.1454 (MR4), so it looks safe — our inference, not a vendor statement

Affected range stops below 8.40.2063, so it looks safe — our inference, not a vendor statement

Affected range stops below 8.40.2063 (MR4), so it looks safe — our inference, not a vendor statement

Affected range stops below 8.50.2048, so it looks safe — our inference, not a vendor statement

Affected range stops below 8.50.2048 (MR3), so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

https://security.gallagher.com/Security-Advisories/CVE-2021-23193

References (1)

x_refsource_MISCVendor Advisory

Source: [email protected]

https://security.gallagher.com/Security-Advisories/CVE-2021-23193

CVSS

6.5MEDIUM[email protected]

Attack Vector: NETWORK
Complexity: LOW
Privileges: LOW
User Interaction: NONE
Scope: UNCHANGED
Confidentiality: HIGH
Integrity: NONE
Availability: NONE

Vector?

Quick Info

StatusMODIFIED

CWE

CWE-200CWE-269

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