CVE-2019-20099
Last modified
CVE-2019-20099 is a medium-severity vulnerability rated 4.3/10 on the CVSS scale. The VerifyPopServerConnection!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.. EPSS estimates a 0.74% chance of exploitation in the next 30 days.
Description
The VerifyPopServerConnection!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.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Atlassian | Jira Data Center | >= 7.6.15, < 8.5.4 |
| Atlassian | Jira Data Center | >= 8.5.5, < 8.6.2 |
| Atlassian | Jira Server | >= 7.6.15, < 8.5.4 |
| Atlassian | Jira Server | >= 8.5.5, < 8.6.2 |
References
- https://jira.atlassian.com/browse/JRASERVER-70606Issue Tracking, Vendor Advisory
- https://www.tenable.com/security/research/tra-2020-05Exploit, Third Party Advisory
- https://jira.atlassian.com/browse/JRASERVER-70606Issue Tracking, Vendor Advisory
- https://www.tenable.com/security/research/tra-2020-05Exploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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