Atlassian Warns of New Critical Confluence Vulnerability Threatening Data LossAtlassian has warned of a critical security flaw in Confluence Data Center and Server that could result in "significant data loss if exploited by an unauthenticated attacker."
Tracked as CVE-2023-22518, the vulnerability is rated 9.1 out of a maximum of 10 on the CVSS scoring system. It has been described as an instance of "improper authorization vulnerability."
All versions of Confluence Data
Source: Atlassian Warns of New Critical Confluence Vulnerability Threatening Data Loss (https://thehackernews.com/2023/10/atlassian-warns-of-new-critical.html)