Atlassian Confluence Data Center and Server Broken Access Control Vulnerability

Added Oct. 5, 2023 • Due Oct. 13, 2023 • CVE-2023-22515

Overdue Atlassian / Confluence Data Center and Server Known Ransomware Use

Description

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.

Required Action

Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable. Check all affected Confluence instances for evidence of compromise per vendor instructions and report any positive findings to CISA.

References

https://confluence.atlassian.com/security/cve-2023-22515-privilege-escalation-vulnerability-in-confluence-data-center-and-server-1295682276.html
https://nvd.nist.gov/vuln/detail/CVE-2023-22515

Additional Information

Catalog Version: 2025.01.24
Catalog Released: Jan. 24, 2025
Days Until Due: 0 days
Last Updated: 6 months ago