CVE-2021-23204: Infoleak
First published: Fri Jun 11 2021(Updated: )
Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Gallagher Command Centre Server allows OSDP key material to be exposed to Command Centre Operators. This issue affects: Gallagher Command Centre 8.40 versions prior to 8.40.1888 (MR3); 8.30 versions prior to 8.30.1359 (MR3).
Credit: disclosures@gallagher.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Gallagher Command Centre | >=8.30<8.30.1359 | |
| Gallagher Command Centre | >=8.40<8.40.1888 |
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Frequently Asked Questions
What is the severity of CVE-2021-23204?
CVE-2021-23204 has been classified as a vulnerability that leads to exposure of sensitive information.
How do I fix CVE-2021-23204?
To fix CVE-2021-23204, upgrade to Gallagher Command Centre versions 8.40.1888 or 8.30.1359 or later.
What software versions are affected by CVE-2021-23204?
CVE-2021-23204 affects Gallagher Command Centre versions prior to 8.40.1888 for 8.40 and prior to 8.30.1359 for 8.30.
Who is impacted by CVE-2021-23204?
Command Centre Operators using affected versions of Gallagher Command Centre are at risk due to CVE-2021-23204.
What kind of information is exposed in CVE-2021-23204?
CVE-2021-23204 potentially exposes OSDP key material to unauthorized actors.
- collector/nvd-index
- agent/type
- agent/softwarecombine
- collector/mitre-cve
- source/MITRE
- agent/weakness
- agent/references
- agent/severity
- agent/last-modified-date
- agent/author
- agent/tags
- agent/description
- agent/event
- agent/first-publish-date
- agent/source
- vendor/gallagher
- canonical/gallagher command centre
- version/gallagher command centre/8.30
- version/gallagher command centre/8.40