CVE-2019-20412

The Convert Sub-Task to Issue page in affected versions of Atlassian Jira Server and Data Center allow remote attackers to enumerate the following information via an Improper Authentication vulnerability: Workflow names; Project Key, if it is part of the workflow name; Issue Keys; Issue Types; Status Types. The affected versions are before version 7.13.9, and from version 8.0.0 before 8.4.2.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
5.3 MEDIUM
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
atlassianCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 66%
VendorProductVersion
atlassianjira
𝑥
< 7.13.9
atlassianjira_data_center
8.0.0 ≤
𝑥
< 8.4.2
atlassianjira_server
8.0.0 ≤
𝑥
< 8.4.2
atlassianjira_software_data_center
𝑥
< 7.13.9
𝑥
= Vulnerable software versions