Vulnerability Details CVE-2023-22515
Atlassian has been made aware of an issue reported by a handful of customers where external attackers may have exploited a previously unknown vulnerability in publicly accessible Confluence Data Center and Server instances to create unauthorized Confluence administrator accounts and access Confluence instances.
Atlassian Cloud sites are not affected by this vulnerability. If your Confluence site is accessed via an atlassian.net domain, it is hosted by Atlassian and is not vulnerable to this issue.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.944
EPSS Ranking 100.0%
CVSS Severity
CVSS v3 Score 10.0
Proposed Action
Atlassian Confluence Data Center and Server contains a broken access control vulnerability that allows an attacker to create unauthorized Confluence administrator accounts and access Confluence.
Ransomware Campaign
Known
References
- http://packetstormsecurity.com/files/175225/Atlassian-Confluence-Unauthenticated-Remote-Code-Execution.html
- https://confluence.atlassian.com/display/KB/FAQ+for+CVE-2023-22515
- https://confluence.atlassian.com/pages/viewpage.action?pageId=1295682276
- https://jira.atlassian.com/browse/CONFSERVER-92475
- http://packetstormsecurity.com/files/175225/Atlassian-Confluence-Unauthenticated-Remote-Code-Execution.html
- https://confluence.atlassian.com/display/KB/FAQ+for+CVE-2023-22515
- https://confluence.atlassian.com/pages/viewpage.action?pageId=1295682276
- https://jira.atlassian.com/browse/CONFSERVER-92475
Products affected by CVE-2023-22515
-
cpe:2.3:a:atlassian:confluence_data_center:8.0.0
-
cpe:2.3:a:atlassian:confluence_data_center:8.0.1
-
cpe:2.3:a:atlassian:confluence_data_center:8.0.2
-
cpe:2.3:a:atlassian:confluence_data_center:8.0.3
-
cpe:2.3:a:atlassian:confluence_data_center:8.0.4
-
cpe:2.3:a:atlassian:confluence_data_center:8.1.0
-
cpe:2.3:a:atlassian:confluence_data_center:8.1.3
-
cpe:2.3:a:atlassian:confluence_data_center:8.1.4
-
cpe:2.3:a:atlassian:confluence_data_center:8.2.0
-
cpe:2.3:a:atlassian:confluence_data_center:8.2.1
-
cpe:2.3:a:atlassian:confluence_data_center:8.2.2
-
cpe:2.3:a:atlassian:confluence_data_center:8.2.3
-
cpe:2.3:a:atlassian:confluence_data_center:8.3.0
-
cpe:2.3:a:atlassian:confluence_data_center:8.3.1
-
cpe:2.3:a:atlassian:confluence_data_center:8.3.2
-
cpe:2.3:a:atlassian:confluence_data_center:8.4.0
-
cpe:2.3:a:atlassian:confluence_data_center:8.4.1
-
cpe:2.3:a:atlassian:confluence_data_center:8.4.2
-
cpe:2.3:a:atlassian:confluence_data_center:8.5.0
-
cpe:2.3:a:atlassian:confluence_data_center:8.5.1
-
cpe:2.3:a:atlassian:confluence_server:8.0.0
-
cpe:2.3:a:atlassian:confluence_server:8.0.1
-
cpe:2.3:a:atlassian:confluence_server:8.0.2
-
cpe:2.3:a:atlassian:confluence_server:8.0.3
-
cpe:2.3:a:atlassian:confluence_server:8.0.4
-
cpe:2.3:a:atlassian:confluence_server:8.1.0
-
cpe:2.3:a:atlassian:confluence_server:8.1.3
-
cpe:2.3:a:atlassian:confluence_server:8.1.4
-
cpe:2.3:a:atlassian:confluence_server:8.2.0
-
cpe:2.3:a:atlassian:confluence_server:8.2.1
-
cpe:2.3:a:atlassian:confluence_server:8.2.2
-
cpe:2.3:a:atlassian:confluence_server:8.2.3
-
cpe:2.3:a:atlassian:confluence_server:8.3.0
-
cpe:2.3:a:atlassian:confluence_server:8.3.1
-
cpe:2.3:a:atlassian:confluence_server:8.3.2
-
cpe:2.3:a:atlassian:confluence_server:8.4.0
-
cpe:2.3:a:atlassian:confluence_server:8.4.1
-
cpe:2.3:a:atlassian:confluence_server:8.4.2
-
cpe:2.3:a:atlassian:confluence_server:8.5.0
-
cpe:2.3:a:atlassian:confluence_server:8.5.1