CVE-2019-20853

Description

An issue was discovered in Mattermost Packages before 5.16.3. A Droplet could allow Internet access to a service that has a remote code execution problem.

Category

9.8
CVSS
Severity: Critical
CVSS 3.1 •
CVSS 2.0 •
EPSS 2.27% Top 20%
Vendor Advisory mattermost.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://mattermost.com/security-updates/ vendor advisory

Frequently Asked Questions

What is the severity of CVE-2019-20853?
CVE-2019-20853 has been scored as a critical severity vulnerability.
How to fix CVE-2019-20853?
To fix CVE-2019-20853, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2019-20853 being actively exploited in the wild?
It is possible that CVE-2019-20853 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~2% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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