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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database

Vulnerability Change Records for CVE-2024-21676

Change History

New CVE Received from Atlassian 4/16/2024 1:15:10 PM

Action Type Old Value New Value
Added Description 

								
							
							
								
							
						
								
							
								
This High severity Injection vulnerability was introduced in versions 7.3.0 of Confluence Data Center. 

This Injection vulnerability, with a CVSS Score of 8.8, allows an unauthenticated attacker to modify the actions taken by a system call which has high impact to confidentiality, high impact to integrity, high impact to availability, and requires user interaction.  

Atlassian recommends that Confluence Data Center customers upgrade to latest version, if you are unable to do so, upgrade your instance to one of the specified supported fixed versions: 		 		

Confluence Data Center 8.5: Upgrade to a release greater than or equal to 8.5.8 

See the release notes (https://confluence.atlassian.com/doc/confluence-release-notes-327.html). You can download the latest version of Confluence Data Center from the download center (https://www.atlassian.com/software/confluence/download-archives). 

This vulnerability was discovered by l3yx and reported via our Bug Bounty program

								
								
					

					

						Added
						CVSS V3
						
							
							
								
							
								

								
							
							
								
							
						
								
							
								
Atlassian AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

								
								
					

					

						Added
						Reference
						
							
							
								
							
								

								
							
							
								
							
						
								
							
								
Atlassian https://jira.atlassian.com/rest/api/2/issue/2005000 [No types assigned]