CVE-2023-22527 · netVigilance record NV24-0019
Atlassian Confluence Data Center and Server Template Injection
past due ransomware
What to do
Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
CISA deadline 2024-02-14 · passed 2 years 6 months ago · applies to US federal civilian agencies; used elsewhere as a reference SLA
What happened
Atlassian Confluence Data Center and Server contain an unauthenticated OGNL template injection vulnerability that can lead to remote code execution.
Who is affected
Atlassian Confluence Data Center and Server. Affected version ranges are listed in the vendor advisory and the NVD entry linked under Sources.
Weakness class: CWE-74.
Timeline
- Added to CISA KEVExploitation in the wild confirmed by CISA
- CISA remediation deadlinepassed 2 years 6 months ago
Sources
- NVD entry for CVE-2023-22527 nvd.nist.gov/vuln/detail/CVE-2023-22527
- CISA Known Exploited Vulnerabilities catalog www.cisa.gov/known-exploited-vulnerabilities-catalog
- confluence.atlassian.com confluence.atlassian.com/security/cve-2023-22527-rce-remote-code-execution-vulnerability-in-confluence-data-center-and-confluence-server-1333990257.html
- nvd.nist.gov nvd.nist.gov/vuln/detail/CVE-2023-22527