{"id":"CVE-2018-1321","aliases":["EUVD-2018-0788","GHSA-xgc9-9w4v-h33h"],"status":"published","title":"High severity vulnerability that affects org.apache.syncope:syncope-core","description":"An administrator with report and template entitlements in Apache Syncope 1.2.x before 1.2.11, 2.0.x before 2.0.8, and unsupported releases 1.0.x and 1.1.x which may be also affected, can use XSL Transformations (XSLT) to perform malicious operations, including but not limited to file read, file write, and code execution.","severity":{"version":"3.0","score":7.2,"vector":"CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.17522,"percentile":0.97155,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":true},"cwes":["CWE-20"],"published":"2018-03-20T17:00:00Z","modified":"2026-10-24T10:30:20Z","exploits":[{"source":"exploitdb","id":"EDB-45400","title":"Apache Syncope 2.0.7 - Remote Code Execution","type":"webapps","platform":"windows","date":"2018-09-13","url":"https://www.exploit-db.com/exploits/45400"}],"fixes":[{"ecosystem":"Maven","package":"org.apache.syncope:syncope-core","fixed_in":["1.2.11","2.0.8"],"sources":["ghsa","osv"]}],"affected":[{"source":"ghsa","ecosystem":"Maven","package":"org.apache.syncope:syncope-core","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.2.11"}]}]},{"source":"ghsa","ecosystem":"Maven","package":"org.apache.syncope:syncope-core","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"2.0.0"},{"fixed":"2.0.8"}]}]},{"source":"osv","ecosystem":"Maven","package":"org.apache.syncope:syncope-core","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.2.11"}]}],"versions":["1.0.0-RC1-incubating","1.0.0-RC2-incubating","1.0.0-RC3-incubating","1.0.0-incubating","1.0.1-incubating","1.0.2-incubating","1.0.3-incubating","1.0.4","1.0.5","1.0.6","1.0.7","1.0.8","1.0.9","1.1.0","1.1.1","1.1.2","1.1.3","1.1.4","1.1.5","1.1.6","1.1.7","1.1.8","1.2.0","1.2.0-M1","1.2.1","1.2.10","1.2.2","1.2.3","1.2.4","1.2.5","1.2.6","1.2.7","1.2.8","1.2.9"]},{"source":"osv","ecosystem":"Maven","package":"org.apache.syncope:syncope-core","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"2.0.0"},{"fixed":"2.0.8"}]}],"versions":["2.0.0","2.0.1","2.0.2","2.0.3","2.0.4","2.0.5","2.0.6","2.0.7"]}],"products":[{"vendor":"apache","product":"syncope"},{"vendor":"apache software foundation","product":"apache syncope"}],"references":[{"url":"http://www.securityfocus.com/bid/103508","tags":["vdb-entry","x_refsource_BID","x_transferred","Third Party Advisory","VDB Entry","advisory","web"]},{"url":"http://syncope.apache.org/security.html#CVE-2018-1321:_Remote_code_execution_by_administrators_with_report_and_template_entitlements","tags":["x_refsource_MISC","x_transferred","Mitigation","Vendor Advisory","advisory","web"]},{"url":"https://www.exploit-db.com/exploits/45400/","tags":["exploit","x_refsource_EXPLOIT-DB","x_transferred","Third Party Advisory","VDB Entry","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-1321","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-xgc9-9w4v-h33h","tags":["advisory"]},{"url":"https://github.com/apache/syncope/commit/726231fbf7b817bd2a9467171dcb1c0087c75bc","tags":["web"]},{"url":"https://github.com/apache/syncope/commit/ad31479c1c543ac7d26b8c882aa14f6c00c1fd0","tags":["web"]},{"url":"https://www.exploit-db.com/exploits/45400","tags":["web"]}],"sources":{"cve":[{"id":"CVE-2018-1321","description":"An administrator with report and template entitlements in Apache Syncope 1.2.x before 1.2.11, 2.0.x before 2.0.8, and unsupported releases 1.0.x and 1.1.x which may be also affected, can use XSL Transformations (XSLT) to perform malicious operations, including but not limited to file read, file write, and code execution.","status":"published","published":"2018-03-20T17:00:00Z","modified":"2024-09-16T18:03:42.299Z","updated_at":"2026-11-02T14:35:08.341767Z"}],"euvd":[{"id":"EUVD-2018-0788","description":"An administrator with report and template entitlements in Apache Syncope 1.2.x before 1.2.11, 2.0.x before 2.0.8, and unsupported releases 1.0.x and 1.1.x which may be also affected, can use XSL Transformations (XSLT) to perform malicious operations, including but not limited to file read, file write, and code execution.","status":"published","published":"2018-03-20T17:00:00Z","modified":"2024-09-16T18:03:42Z","updated_at":"2026-11-03T00:55:36.293033Z"}],"ghsa":[{"id":"GHSA-xgc9-9w4v-h33h","title":"High severity vulnerability that affects org.apache.syncope:syncope-core","description":"An administrator with report and template entitlements in Apache Syncope 1.2.x before 1.2.11 and 2.0.x before 2.0.8 can use XSL Transformations (XSLT) to perform malicious operations, including but not limited to file read, file write, and code execution.","status":"published","published":"2018-11-06T23:17:27Z","modified":"2024-03-04T20:44:42Z","cvss":[{"version":"3.0","score":7.2,"vector":"CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:37:39.730152Z"}],"nvd":[{"id":"CVE-2018-1321","description":"An administrator with report and template entitlements in Apache Syncope 1.2.x before 1.2.11, 2.0.x before 2.0.8, and unsupported releases 1.0.x and 1.1.x which may be also affected, can use XSL Transformations (XSLT) to perform malicious operations, including but not limited to file read, file write, and code execution.","status":"published","published":"2018-03-20T17:29:00.267Z","modified":"2026-06-17T01:51:01.02Z","cvss":[{"version":"3.0","score":7.2,"vector":"CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":6.5,"vector":"AV:N/AC:L/Au:S/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:04:24.264003Z"}],"osv":[{"id":"CVE-2018-1321","description":"An administrator with report and template entitlements in Apache Syncope 1.2.x before 1.2.11, 2.0.x before 2.0.8, and unsupported releases 1.0.x and 1.1.x which may be also affected, can use XSL Transformations (XSLT) to perform malicious operations, including but not limited to file read, file write, and code execution.","status":"published","published":"2018-03-20T17:29:00.267Z","modified":"2026-10-24T10:30:20.255586727Z","cvss":[{"version":"3.0","score":7.2,"vector":"CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:44:08.242347Z"},{"id":"GHSA-xgc9-9w4v-h33h","title":"High severity vulnerability that affects org.apache.syncope:syncope-core","description":"An administrator with report and template entitlements in Apache Syncope 1.2.x before 1.2.11 and 2.0.x before 2.0.8 can use XSL Transformations (XSLT) to perform malicious operations, including but not limited to file read, file write, and code execution.","status":"published","published":"2018-11-06T23:17:27Z","modified":"2024-03-04T20:47:51.879821Z","cvss":[{"version":"3.0","score":7.2,"vector":"CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T15:46:59.835583Z"}]}}