CVE-2021-26069

Affected versions of Atlassian Jira Server and Data Center allow unauthenticated remote attackers to download temporary files and enumerate project keys via an Information Disclosure vulnerability in the /rest/api/1.0/issues/{id}/ActionsAndOperations API endpoint. The affected versions are before version 8.5.11, from version 8.6.0 before 8.13.3, and from version 8.14.0 before 8.15.0.
Injection
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: 84%
VendorProductVersion
atlassiandata_center
𝑥
< 8.5.11
atlassiandata_center
8.6.0 ≤
𝑥
< 8.13.3
atlassianjira
𝑥
< 8.5.11
atlassianjira_data_center
8.14.0 ≤
𝑥
< 8.15.0
atlassianjira_server
8.6.0 ≤
𝑥
< 8.13.3
atlassianjira_server
8.14.0 ≤
𝑥
< 8.15.0
𝑥
= Vulnerable software versions