CSRF in Atlassian Jira Server
CVE-2019-20401
Various installation setup resources in Jira before version 8.5.2 allow remote attackers to configure a Jira instance, which has not yet finished being installed, via Cross-site request forgery (CSRF) vulnerabilities.
Vulnerability class: CSRF (Cross-Site Request Forgery)
EPSS: 0.008 (52.7th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N.
Affected products
- Atlassian Jira Server — versions unspecified
- Atlassian Jira_server
Weakness classification (CWE)
Public proof-of-concept exploits
References
- security@atlassian.com (x_refsource_MISC, Vendor Advisory)
Frequently asked questions
- What is CVE-2019-20401?
- CVE-2019-20401 is a medium-severity vulnerability in Atlassian Jira Server, classified under Cross-Site Request Forgery (CSRF). CVSS score: 6.5/10. Published 2020-02-06.
- How severe is CVE-2019-20401?
- Medium severity. CVSS v3 base score is 6.5 out of 10.
- Is CVE-2019-20401 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.