{"id":"CVE-2020-12873","aliases":["EUVD-2020-5154","GHSA-37j8-qv27-g3fq"],"status":"published","title":"An issue was discovered in Alfresco Enterprise Content Management (ECM) before 6.2.1. A user with...","description":"An issue was discovered in Alfresco Enterprise Content Management (ECM) before 6.2.1. A user with privileges to edit a FreeMarker template (e.g., a webscript) may execute arbitrary Java code or run arbitrary system commands with the same privileges as the account running Alfresco.","severity":{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-12","score":0.01673,"percentile":0.77174,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-74"],"published":"2021-02-19T22:36:14Z","modified":"2026-06-17T02:52:27Z","products":[{"vendor":"atlassian","product":"alfresco_enterprise_content_management"}],"references":[{"url":"https://issues.alfresco.com/jira/browse/MNT-21510","tags":["x_refsource_MISC","x_transferred","Issue Tracking","Permissions Required","Vendor Advisory"]},{"url":"https://securitylab.github.com/advisories/GHSL-2020-039-alfresco","tags":["x_refsource_MISC","x_transferred","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-12873"},{"url":"https://github.com/advisories/GHSA-37j8-qv27-g3fq"}],"sources":{"cve":[{"id":"CVE-2020-12873","description":"An issue was discovered in Alfresco Enterprise Content Management (ECM) before 6.2.1. A user with privileges to edit a FreeMarker template (e.g., a webscript) may execute arbitrary Java code or run arbitrary system commands with the same privileges as the account running Alfresco.","status":"published","published":"2021-02-19T22:36:14Z","modified":"2024-08-04T12:11:19.083Z","updated_at":"2026-11-02T14:35:53.236501Z"}],"euvd":[{"id":"EUVD-2020-5154","description":"An issue was discovered in Alfresco Enterprise Content Management (ECM) before 6.2.1. A user with privileges to edit a FreeMarker template (e.g., a webscript) may execute arbitrary Java code or run arbitrary system commands with the same privileges as the account running Alfresco.","status":"published","published":"2021-02-19T22:36:14Z","modified":"2024-08-04T12:11:19Z","updated_at":"2026-11-03T03:07:38.81332Z"}],"ghsa":[{"id":"GHSA-37j8-qv27-g3fq","title":"An issue was discovered in Alfresco Enterprise Content Management (ECM) before 6.2.1. A user with...","description":"An issue was discovered in Alfresco Enterprise Content Management (ECM) before 6.2.1. A user with privileges to edit a FreeMarker template (e.g., a webscript) may execute arbitrary Java code or run arbitrary system commands with the same privileges as the account running Alfresco.","status":"published","published":"2022-05-24T17:42:43Z","modified":"2023-01-29T05:05:49Z","cwes":["CWE-74"],"updated_at":"2026-11-02T14:45:53.268312Z"}],"nvd":[{"id":"CVE-2020-12873","description":"An issue was discovered in Alfresco Enterprise Content Management (ECM) before 6.2.1. A user with privileges to edit a FreeMarker template (e.g., a webscript) may execute arbitrary Java code or run arbitrary system commands with the same privileges as the account running Alfresco.","status":"published","published":"2021-02-19T23:15:12.327Z","modified":"2026-06-17T02:52:27.993Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":9,"vector":"AV:N/AC:L/Au:S/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-74"],"updated_at":"2026-11-02T14:06:34.188486Z"}]}}