CVE-2019-20104: The OpenID client application in Atlassian Crowd before version 3.6.2, and from version 3.7.0 before 3.7.1 allows remote attackers to perform a Denial of…

PriorityP337high7.5CVSS 3.1

AVNACLPRNUINSUCNINAH

EPSS

2.43%

82.4th percentile

The OpenID client application in Atlassian Crowd before version 3.6.2, and from version 3.7.0 before 3.7.1 allows remote attackers to perform a Denial of Service attack via an XML Entity Expansion vulnerability.

Affected

10 ranges

Vendor	Product	Version range	Fixed in
atlassian	crowd	< 3.2.11	3.2.11
atlassian	crowd	>= 3.3.0 < 3.3.8	3.3.8
atlassian	crowd	>= 3.4.0 < 3.4.7	3.4.7
atlassian	crowd	>= 3.5.0 < 3.5.2	3.5.2
atlassian	crowd	>= 3.6.0 < 3.6.2	3.6.2
atlassian	crowd	>= 3.6.3 < 3.7.1	3.7.1
atlassian	crowd	>= 3.7.0 < unspecified	unspecified
atlassian	crowd	>= 3.7.2 < 4.0.0	4.0.0
atlassian	crowd	>= unspecified < 3.6.2	3.6.2
atlassian	crowd	>= unspecified < 3.7.1	3.7.1

CVSS provenance

nvdv3.17.5HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

nvdv2.05.0MEDIUMAV:N/AC:L/Au:N/C:N/I:N/A:P

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