CVE-2019-20403

The API in Atlassian Jira Server and Data Center before version 8.6.0 allows remote attackers to determine if a Jira project key exists or not via an information disclosure vulnerability.
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: 67%
VendorProductVersion
atlassianjira_data_center
7.13.0 ≤
𝑥
< 8.5.5
atlassianjira_server
7.13.0 <
𝑥
< 8.5.5
𝑥
= Vulnerable software versions
References
https://jira.atlassian.com/browse/JRASERVER-70565
https://jira.atlassian.com/browse/JRASERVER-70565