UpHeron
All vulnerabilities

Servers and applications

CVE-2019-20418

Affected versions of Atlassian Jira Server and Data Center allow remote attackers to prevent users from accessing the instance via an Application Denial of Service vulnerability in the /rendering/wiki endpoint. The affected versions are before version 8.8.0.

Severity
Medium 6.5
Published
3 Jul 2020
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Fixed in
8.8.0
Sources
NVD

Affected software

SoftwareAffected versions
JiraServers and applications · cpe:a:atlassian:jira
  • Every version before 8.8.0

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2019-20418
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2019-20418