cbcvebase.
CVE-2023-22515
published 2023-10-04

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…

critical9.8CVSS 3.1
AVNACLPRNUINSUCHIHAH
KEVITWEXPLOIT
CISA Known Exploited Vulnerabilitydue 2023-10-13
Exploited in the wild
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.

Affected

43 ranges· showing 25
VendorProductVersion rangeFixed in
atlassianconfluence_data_center——
atlassianconfluence_data_center——
atlassianconfluence_data_center——
atlassianconfluence_data_center——
atlassianconfluence_data_center——
atlassianconfluence_data_center——
atlassianconfluence_data_center——
atlassianconfluence_data_center——
atlassianconfluence_data_center——
atlassianconfluence_data_center——
atlassianconfluence_data_center——
atlassianconfluence_data_center——
atlassianconfluence_data_center——
atlassianconfluence_data_center——
atlassianconfluence_data_center——
atlassianconfluence_data_center——
atlassianconfluence_data_center——
atlassianconfluence_data_center——
atlassianconfluence_data_center——
atlassianconfluence_data_center>= 8.0.0 < 8.3.38.3.3
atlassianconfluence_data_center>= 8.4.0 < 8.4.38.4.3
atlassianconfluence_data_center>= 8.5.0 < 8.5.28.5.2
atlassianconfluence_server——
atlassianconfluence_server——
atlassianconfluence_server——

CVSS provenance

nvdv3.19.8CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
vulncheck9.8CRITICAL
cisa9.8CRITICAL