UpHeron
All vulnerabilities

Servers and applications

CVE-2020-14177

Affected versions of Atlassian Jira Server and Data Center allow remote attackers to impact the application's availability via a Regex-based Denial of Service (DoS) vulnerability in JQL version searching. The affected versions are before version 7.13.16; from version 7.14.0 before 8.5.7; from version 8.6.0 before 8.10.2; and from version 8.11.0 before 8.11.1.

Severity
Medium 6.5
Published
21 Sept 2020
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Fixed in
7.13.16, 8.5.7, 8.10.2, 8.11.1
Sources
NVD

Affected software

SoftwareAffected versions
JiraServers and applications · cpe:a:atlassian:jira_server
  • Every version before 7.13.16
  • From 7.14.0 before 8.5.7
  • From 8.6.0 before 8.10.2
  • From 8.11.0 before 8.11.1

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2020-14177
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2020-14177