Vulnerability Monitor

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CVE-2023-22527


A template injection vulnerability on older versions of Confluence Data Center and Server allows an unauthenticated attacker to achieve RCE on an affected instance. Customers using an affected version must take immediate action. Most recent supported versions of Confluence Data Center and Server are not affected by this vulnerability as it was ultimately mitigated during regular version updates. However, Atlassian recommends that customers take care to install the latest version to protect their instances from non-critical vulnerabilities outlined in Atlassian’s January Security Bulletin.


Published

2024-01-16T05:15:08.290

Last Modified

2025-02-09T20:50:17.667

Status

Analyzed

Source

[email protected]

Severity

CVSSv3.1: 9.8 (CRITICAL)

Weaknesses
  • Type: Primary
    CWE-74
  • Type: Secondary
    CWE-74

Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application atlassian confluence_data_center < 8.5.4 Yes
Application atlassian confluence_data_center 8.7.0 Yes
Application atlassian confluence_server < 8.5.4 Yes

References