{"id":"CVE-2017-17703","aliases":["EUVD-2017-8860","GHSA-wc8g-xp26-8f55"],"status":"published","title":"Synacor Zimbra Collaboration Suite (ZCS) before 8.8.3 has Persistent XSS.","description":"Synacor Zimbra Collaboration Suite (ZCS) before 8.8.3 has Persistent XSS.","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":"2026-11-09","score":0.01002,"percentile":0.63134,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2018-02-04T01:00:00Z","modified":"2026-10-24T10:30:36Z","products":[{"vendor":"synacor","product":"zimbra_collaboration_suite"}],"references":[{"url":"https://bugzilla.zimbra.com/show_bug.cgi?id=108265","tags":["x_refsource_CONFIRM","x_transferred","Issue Tracking","Permissions Required","Vendor Advisory","report"]},{"url":"https://wiki.zimbra.com/wiki/Zimbra_Security_Advisories","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2017-17703"},{"url":"https://github.com/advisories/GHSA-wc8g-xp26-8f55"}],"sources":{"cve":[{"id":"CVE-2017-17703","description":"Synacor Zimbra Collaboration Suite (ZCS) before 8.8.3 has Persistent XSS.","status":"published","published":"2018-02-04T01:00:00Z","modified":"2024-08-05T20:59:17.434Z","updated_at":"2026-11-02T14:33:18.248329Z"}],"euvd":[{"id":"EUVD-2017-8860","description":"Synacor Zimbra Collaboration Suite (ZCS) before 8.8.3 has Persistent XSS.","status":"published","published":"2018-02-04T01:00:00Z","modified":"2024-08-05T20:59:17Z","updated_at":"2026-11-03T02:23:08.959608Z"}],"ghsa":[{"id":"GHSA-wc8g-xp26-8f55","title":"Synacor Zimbra Collaboration Suite (ZCS) before 8.8.3 has Persistent XSS.","description":"Synacor Zimbra Collaboration Suite (ZCS) before 8.8.3 has Persistent XSS.","status":"published","published":"2022-05-14T03:43:18Z","modified":"2023-02-02T05:10:04Z","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":"2026-11-02T14:52:46.933473Z"}],"nvd":[{"id":"CVE-2017-17703","description":"Synacor Zimbra Collaboration Suite (ZCS) before 8.8.3 has Persistent XSS.","status":"published","published":"2018-02-04T01:29:00.247Z","modified":"2026-06-17T01:11:31.083Z","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":"2026-11-02T14:04:13.257031Z"}],"osv":[{"id":"CVE-2017-17703","description":"Synacor Zimbra Collaboration Suite (ZCS) before 8.8.3 has Persistent XSS.","status":"published","published":"2018-02-04T01:29:00.247Z","modified":"2026-10-24T10:30:36.227690756Z","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"}],"updated_at":"2026-11-02T15:44:04.853379Z"}]}}