{"id":"CVE-2018-20339","aliases":["EUVD-2018-12897","GHSA-8pgr-x549-qhfg"],"status":"published","title":"Zoho ManageEngine OpManager 12.3 before build 123239 allows XSS in the Notes column of the Alarms...","description":"Zoho ManageEngine OpManager 12.3 before build 123239 allows XSS in the Notes column of the Alarms section.","severity":{"version":"3.0","score":6.1,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.02411,"percentile":0.84216,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2018-12-21T09:00:00Z","modified":"2026-06-17T01:52:39Z","products":[{"vendor":"zohocorp","product":"manageengine_opmanager"}],"references":[{"url":"https://www.manageengine.com/network-monitoring/help/read-me.html","tags":["x_refsource_MISC","x_transferred","Release Notes","Vendor Advisory"]},{"url":"http://www.securityfocus.com/bid/106302","tags":["vdb-entry","x_refsource_BID","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-20339"},{"url":"https://github.com/advisories/GHSA-8pgr-x549-qhfg"}],"sources":{"cve":[{"id":"CVE-2018-20339","description":"Zoho ManageEngine OpManager 12.3 before build 123239 allows XSS in the Notes column of the Alarms section.","status":"published","published":"2018-12-21T09:00:00Z","modified":"2024-08-05T11:58:18.934Z","updated_at":"2026-11-02T14:35:00.237825Z"}],"euvd":[{"id":"EUVD-2018-12897","description":"Zoho ManageEngine OpManager 12.3 before build 123239 allows XSS in the Notes column of the Alarms section.","status":"published","published":"2018-12-21T09:00:00Z","modified":"2024-08-05T11:58:18Z","updated_at":"2026-11-03T02:39:31.423203Z"}],"ghsa":[{"id":"GHSA-8pgr-x549-qhfg","title":"Zoho ManageEngine OpManager 12.3 before build 123239 allows XSS in the Notes column of the Alarms...","description":"Zoho ManageEngine OpManager 12.3 before build 123239 allows XSS in the Notes column of the Alarms section.","status":"published","published":"2022-05-13T01:10:25Z","modified":"2023-02-01T05:03:30Z","cvss":[{"version":"3.0","score":6.1,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:50:03.88435Z"}],"nvd":[{"id":"CVE-2018-20339","description":"Zoho ManageEngine OpManager 12.3 before build 123239 allows XSS in the Notes column of the Alarms section.","status":"published","published":"2018-12-21T09:29:00.45Z","modified":"2026-06-17T01:52:39.197Z","cvss":[{"version":"3.0","score":6.1,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:04:50.99633Z"}]}}