CSRF in Atlassian Jira
CVE-2019-14998
The Webwork action Cross-Site Request Forgery (CSRF) protection implementation in Jira before version 8.4.0 allows remote attackers to bypass its protection via "cookie tossing" a CSRF cookie from a subdomain of a Jira instance.
Vulnerability class: CSRF (Cross-Site Request Forgery)
Published · last modified .
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.
EPSS exploit prediction
EPSS: 0.012 (66.4th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 66th percentile — 66.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.012 · newest: 0.012 · change: 0.000
Affected products
- Atlassian Jira — versions unspecified
- Atlassian Jira Server
Weakness classification (CWE)
Public proof-of-concept exploits
References
- jira.atlassian.com/browse/JRASERVER-69791 (Issue Tracking, Vendor Advisory)
- www.talosintelligence.com/vulnerability_reports/TALOS-2019-0835 (Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2019-14998?
- CVE-2019-14998 is a medium-severity vulnerability in Atlassian Jira, classified under Cross-Site Request Forgery (CSRF). CVSS score: 6.5/10. Published 2019-09-11.
- How severe is CVE-2019-14998?
- Medium severity. CVSS v3 base score is 6.5 out of 10.
- Is CVE-2019-14998 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.