CVE-2021-43950

Description

Affected versions of Atlassian Jira Service Management Server and Data Center allow authenticated remote attackers to view import source configuration information via a Broken Access Control vulnerability in the Insight Import Source feature. The affected versions are before version 4.21.0.

4.3

CVSS

Severity: Medium

CVSS 3.1 •

CVSS 2.0 •

EPSS 0.37%

Vendor Advisory atlassian.com

Affected: Atlassian Jira Service Management Server

Affected: Atlassian Jira Service Management Data Center

References

Link	Tags
https://jira.atlassian.com/browse/JSDSERVER-10983	vendor advisory

Frequently Asked Questions

What is the severity of CVE-2021-43950?: CVE-2021-43950 has been scored as a medium severity vulnerability.
How to fix CVE-2021-43950?: To fix CVE-2021-43950, 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-2021-43950 being actively exploited in the wild?: As for now, there are no information to confirm that CVE-2021-43950 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2021-43950?: CVE-2021-43950 affects Atlassian Jira Service Management Server, Atlassian Jira Service Management Data Center.

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