CVE-2021-43950

MEDIUM

Atlassian Jira Service Management <4.21.0 - Info Disclosure

Title source: llm
STIX 2.1

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.

References (1)

Core 1
Core References
Vendor Advisory x_refsource_misc
https://jira.atlassian.com/browse/JSDSERVER-10983

Scores

CVSS v3 4.3
EPSS 0.0022
EPSS Percentile 44.2%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

Status published
Products (1)
atlassian/jira_service_management < 4.21.0 (2 CPE variants)
Published Feb 15, 2022
Tracked Since Feb 18, 2026