{"cve":"CVE-2019-3396","nvd":{"published":"2019-03-25T19:29:01.647","modified":"2026-06-17T02:35:05.567","status":"Analyzed","description":"The Widget Connector macro in Atlassian Confluence Server before version 6.6.12 (the fixed version for 6.6.x), from version 6.7.0 before 6.12.3 (the fixed version for 6.12.x), from version 6.13.0 before 6.13.3 (the fixed version for 6.13.x), and from version 6.14.0 before 6.14.2 (the fixed version for 6.14.x), allows remote attackers to achieve path traversal and remote code execution on a Confluence Server or Data Center instance via server-side template injection.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","score":9.8},"cwes":["CWE-22"],"references":["http://packetstormsecurity.com/files/152568/Atlassian-Confluence-Widget-Connector-Macro-Velocity-Template-Injection.html","http://packetstormsecurity.com/files/161065/Atlassian-Confluence-6.12.1-Template-Injection.html","http://www.rapid7.com/db/modules/exploit/multi/http/confluence_widget_connector","https://jira.atlassian.com/browse/CONFSERVER-57974","https://www.exploit-db.com/exploits/46731/"],"products":["atlassian:confluence_server"],"source":"nvd","synced_at":"2026-10-19T20:55:22.313337056+00:00"},"epss":{"cve":"CVE-2019-3396","score":0.99913,"percentile":0.99967,"date":"2026-10-31"},"kev":{"cve":"CVE-2019-3396","date_added":"2021-11-03","due_date":"2022-05-03","vendor":"Atlassian","product":"Confluence Server and Data Server","known_ransomware":true},"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}