UpHeron
All vulnerabilities

Servers and applications

CVE-2019-20098

The VerifySmtpServerConnection!add.jspa component in Atlassian Jira Server and Data Center before version 8.7.0 is vulnerable to cross-site request forgery (CSRF). An attacker could exploit this by tricking an administrative user into making malicious HTTP requests, allowing the attacker to enumerate hosts and open ports on the internal network where Jira server is present.

Severity
Medium 4.3
Published
12 Feb 2020
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Fixed in
8.5.4, 8.6.2
Sources
NVD

Affected software

SoftwareAffected versions
JiraServers and applications · cpe:a:atlassian:jira_data_center
  • From 7.6.15 before 8.5.4
  • From 8.5.5 before 8.6.2
JiraServers and applications · cpe:a:atlassian:jira_server
  • From 7.6.15 before 8.5.4
  • From 8.5.5 before 8.6.2

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2019-20098
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2019-20098