Vendor / Project: Atlassian Product: Confluence Server/Data Center Description: Atlassian Confluence Server and Data Center contain a remote code execution vulnerability that allows for an unauthenticated attacker to perform remote code execution. Required Action: Immediately block all internet traffic to and from affected products AND apply the update per vendor instructions [https://confluence.atlassian.com/doc/confluence-security-advisory-2022-06-02-1130377146.html] OR remove the affected products by the due date on the right. Note: Once the update is successfully deployed, agencies can reassess the internet blocking rules. Due Date: 2022-06-06 Ransomware Campaign Use: Known CWEs: CWE-917 Notes: https://nvd.nist.gov/vuln/detail/CVE-2022-26134