CVE-2019-20104
moderate-risk
Published 2020-02-06
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.
Do I need to act?
~
2.4% chance of exploitation in next 30 days
EPSS score — moderate exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
7
CVSS 7.5/10
High
NETWORK
/ LOW complexity
Affected Products (1)
Affected Vendors
References (4)
Vendor Advisory
https://jira.atlassian.com/browse/CWD-5526
Vendor Advisory
https://jira.atlassian.com/browse/CWD-5526
37
/ 100
moderate-risk
Severity
26/34 · High
Exploitability
6/34 · Minimal
Exposure
5/34 · Minimal