CVE-2021-23211
First published: Fri Jun 11 2021(Updated: )
Cleartext Storage of Sensitive Information in Memory vulnerability in Gallagher Command Centre Server allows Cloud end-to-end encryption key to be discoverable in server memory dumps. This issue affects: Gallagher Command Centre 8.40 versions prior to 8.40.1888 (MR3).
Credit: disclosures@gallagher.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Gallagher Command Centre | >=8.40<8.40.1888 |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Frequently Asked Questions
What is the severity of CVE-2021-23211?
CVE-2021-23211 is rated as a medium severity vulnerability due to its potential exposure of sensitive encryption keys.
How do I fix CVE-2021-23211?
To address CVE-2021-23211, upgrade to Gallagher Command Centre version 8.40.1888 or later.
What impact does CVE-2021-23211 have on my system?
CVE-2021-23211 can lead to the discovery of cloud end-to-end encryption keys stored in server memory, compromising data security.
Which versions of Gallagher Command Centre are affected by CVE-2021-23211?
CVE-2021-23211 affects Gallagher Command Centre versions prior to 8.40.1888.
Is there a workaround for CVE-2021-23211?
There are no documented workarounds for CVE-2021-23211; upgrading to the fixed version is the recommended solution.
- collector/nvd-index
- agent/type
- agent/weakness
- agent/softwarecombine
- collector/mitre-cve
- source/MITRE
- agent/author
- agent/severity
- agent/references
- agent/last-modified-date
- agent/tags
- agent/first-publish-date
- agent/description
- agent/event
- agent/source
- vendor/gallagher
- canonical/gallagher command centre
- version/gallagher command centre/8.40