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DoS (Denial of Service) com.fasterxml.jackson.core:jackson-databind Dependency in Jira Software Data Center

🗓️ 01 Sep 2026 17:33:35Reported by security-metrics-botType 
atlassian
 atlassian🔗 jira.atlassian.com👁 6 Views

DoS in Jira Software Data Center 9.12.1-11.3.0 via jackson-databind PolymorphicTypeValidator.

Related
Detection
ReporterTitlePublishedViews
Family
cve
CVE		CVE-2026-54512
23 Jun 202620:56
–cve
Vulners
Node
OR
atlassianjira_software_data_centerMatch9.12.1
atlassianjira_software_data_centerMatch9.17.0
atlassianjira_software_data_centerMatch10.0.0
atlassianjira_software_data_centerMatch10.1.1
atlassianjira_software_data_centerMatch10.2.0
atlassianjira_software_data_centerMatch10.3.0
atlassianjira_software_data_centerMatch10.3.1
atlassianjira_software_data_centerMatch10.3.2
atlassianjira_software_data_centerMatch10.3.3
atlassianjira_software_data_centerMatch10.3.4
atlassianjira_software_data_centerMatch10.3.5
atlassianjira_software_data_centerMatch10.3.6
atlassianjira_software_data_centerMatch10.3.7
atlassianjira_software_data_centerMatch10.3.8
atlassianjira_software_data_centerMatch10.3.9
atlassianjira_software_data_centerMatch10.3.10
atlassianjira_software_data_centerMatch10.3.11
atlassianjira_software_data_centerMatch10.3.12
atlassianjira_software_data_centerMatch10.3.13
atlassianjira_software_data_centerMatch10.3.14
atlassianjira_software_data_centerMatch10.3.15
atlassianjira_software_data_centerMatch10.4.0
atlassianjira_software_data_centerMatch10.5.0
atlassianjira_software_data_centerMatch10.6.0
atlassianjira_software_data_centerMatch10.7.1
atlassianjira_software_data_centerMatch11.0.0
atlassianjira_software_data_centerMatch11.1.0
atlassianjira_software_data_centerMatch11.2.0
atlassianjira_software_data_centerMatch11.3.0
atlassianjira_software_data_centerMatch11.3.1
atlassianjira_software_data_centerMatch11.3.2
atlassianjira_software_data_centerMatch11.3.3
atlassianjira_software_data_centerMatch11.3.4
atlassianjira_software_data_centerMatch11.3.5
atlassianjira_software_data_centerMatch11.3.6
atlassianjira_software_data_centerMatch11.3.7
atlassianjira_software_data_centerMatch11.3.8
atlassianjira_software_data_centerMatch10.3.16
atlassianjira_software_data_centerMatch10.3.17
atlassianjira_software_data_centerMatch10.3.18
atlassianjira_software_data_centerMatch10.3.19
atlassianjira_software_data_centerMatch10.3.20
atlassianjira_software_data_centerMatch10.3.21
atlassianjira_software_data_centerMatch10.3.22
atlassianjira_software_data_centerMatch10.3.23
atlassianjira_software_data_centerMatch10.3.24
atlassianjira_software_data_centerMatch11.3.11
atlassianjira_software_data_centerMatch10.3.25

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15 Sep 2026 17:00Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.18.1
EPSS0.00873
SSVC
Jira SoftwareDenial of Servicejackson-databindPolymorphicTypeValidatorUnauthenticatedDeserialization
6