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CVE-2021-37843

🗓️ 02 Aug 2021 18:47:32Reported by mitreType 
cve
 cve
🔗 web.nvd.nist.gov📰️ 6 Media mentions👁 49 Views

CVE-2021-37843 allows remote login to Atlassian SAML SSO apps with known username. Fix versions: Jira 3.6.6.1, 4.0.12, 5.0.5; Confluence 3.6.6, 4.0.12, 5.0.5; Bitbucket 2.5.9, 3.6.6, 4.0.12, 5.0.5; Bamboo 2.5.9, 3.6.6, 4.0.12, 5.0.5; Fisheye 2.5.9

Related
Detection
Refs
Social
ReporterTitlePublishedViews
Family
Circl
CVE-2021-37843
2 Aug 202122:27
circl
CNNVD
Atlassian Jira 访问控制错误漏洞
2 Aug 202100:00
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Cvelist
CVE-2021-37843
2 Aug 202118:47
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EUVD
EUVD-2021-24322
7 Oct 202500:30
euvd
NVD
CVE-2021-37843
2 Aug 202119:15
nvd
OSV
CVE-2021-37843
2 Aug 202119:15
osv
Prion
Authentication flaw
2 Aug 202119:15
prion
RedhatCVE
CVE-2021-37843
6 Feb 202504:47
redhatcve
NVD
Node
OR
atlassiansaml_single_sign_onRange<2.5.9bitbucket
OROR
atlassiansaml_single_sign_onRange<3.5.6confluence
OROR
atlassiansaml_single_sign_onRange3.0.03.6.6bamboo
OR
atlassiansaml_single_sign_onRange3.0.03.6.6bitbucket
OR
atlassiansaml_single_sign_onRange3.6.03.6.6.1confluence
OR
atlassiansaml_single_sign_onRange4.0.04.0.12bamboo
OR
atlassiansaml_single_sign_onRange4.0.04.0.12bitbucket
OR
atlassiansaml_single_sign_onRange4.0.04.0.12confluence
OR
atlassiansaml_single_sign_onRange4.0.04.0.12jira
OR
atlassiansaml_single_sign_onRange5.0.05.0.5bamboo
OR
atlassiansaml_single_sign_onRange5.0.05.0.5bitbucket
OR
atlassiansaml_single_sign_onRange5.0.05.0.5confluence
OR
atlassiansaml_single_sign_onRange5.0.05.0.5jira

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17 Jun 2026 04:01Current
9.4High risk
Vulners AI Score9.4
CVSS 27.5
CVSS 3.19.8
EPSS0.01535
49