{"id":"CVE-2020-8788","aliases":["EUVD-2020-29636","GHSA-jfv4-2j4g-g3jg"],"status":"published","title":"Synaptive Medical ClearCanvas ImageServer 3.0 Alpha allows XSS (and HTML injection) via the...","description":"Synaptive Medical ClearCanvas ImageServer 3.0 Alpha allows XSS (and HTML injection) via the Default.aspx UserName parameter. NOTE: the issues/227 reference does not imply that the affected product can be downloaded from GitHub. It was simply a convenient location for a public bug report.","severity":{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.00812,"percentile":0.57418,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2020-02-07T13:07:53Z","modified":"2026-06-17T03:26:56Z","products":[{"vendor":"synaptivemedical","product":"clearcanvas"}],"references":[{"url":"https://github.com/ClearCanvas/ClearCanvas/issues/227","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-8788"},{"url":"https://github.com/advisories/GHSA-jfv4-2j4g-g3jg"}],"sources":{"cve":[{"id":"CVE-2020-8788","description":"Synaptive Medical ClearCanvas ImageServer 3.0 Alpha allows XSS (and HTML injection) via the Default.aspx UserName parameter. NOTE: the issues/227 reference does not imply that the affected product can be downloaded from GitHub. It was simply a convenient location for a public bug report.","status":"published","published":"2020-02-07T13:07:53Z","modified":"2024-08-04T10:12:10.963Z","updated_at":"2026-11-02T14:35:50.88562Z"}],"euvd":[{"id":"EUVD-2020-29636","description":"Synaptive Medical ClearCanvas ImageServer 3.0 Alpha allows XSS (and HTML injection) via the Default.aspx UserName parameter. NOTE: the issues/227 reference does not imply that the affected product can be downloaded from GitHub. It was simply a convenient location for a public bug report.","status":"published","published":"2020-02-07T13:07:53Z","modified":"2024-08-04T10:12:10Z","updated_at":"2026-11-03T03:07:56.155078Z"}],"ghsa":[{"id":"GHSA-jfv4-2j4g-g3jg","title":"Synaptive Medical ClearCanvas ImageServer 3.0 Alpha allows XSS (and HTML injection) via the...","description":"Synaptive Medical ClearCanvas ImageServer 3.0 Alpha allows XSS (and HTML injection) via the Default.aspx UserName parameter. NOTE: the issues/227 reference does not imply that the affected product can be downloaded from GitHub. It was simply a convenient location for a public bug report.","status":"published","published":"2022-05-24T17:08:15Z","modified":"2024-04-04T02:47:32Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:56:12.154453Z"}],"nvd":[{"id":"CVE-2020-8788","description":"Synaptive Medical ClearCanvas ImageServer 3.0 Alpha allows XSS (and HTML injection) via the Default.aspx UserName parameter. NOTE: the issues/227 reference does not imply that the affected product can be downloaded from GitHub. It was simply a convenient location for a public bug report.","status":"published","published":"2020-02-07T14:15:11.437Z","modified":"2026-06-17T03:26:56.647Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/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":"2026-11-02T14:05:53.837808Z"}]}}