CVE-2020-7920

Description

pmm-server in Percona Monitoring and Management (PMM) 2.2.x before 2.2.1 allows unauthenticated denial of service.

Category

7.5
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.76% Top 30%
Vendor Advisory percona.com Vendor Advisory percona.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://www.percona.com/doc/percona-monitoring-and-management/2.x/release-notes/2.2.1.html release notes vendor advisory
https://jira.percona.com/browse/PMM-5233 third party advisory
https://jira.percona.com/browse/PMM-5232 third party advisory patch
https://www.percona.com/blog/2020/02/03/improvements-in-pmm-bug-fixes-in-percona-server-percona-backup-for-mongodb-alert-release-roundup-2-3-2020/ vendor advisory

Frequently Asked Questions

What is the severity of CVE-2020-7920?
CVE-2020-7920 has been scored as a high severity vulnerability.
How to fix CVE-2020-7920?
To fix CVE-2020-7920, 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-2020-7920 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2020-7920 is being actively exploited. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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