{"id":"CVE-2020-1050","aliases":["EUVD-2020-11943","GHSA-jh8r-rcp3-r2w9"],"status":"published","title":"A cross site scripting vulnerability exists when Microsoft Dynamics 365 (on-premises) does not...","description":"A cross site scripting vulnerability exists when Microsoft Dynamics 365 (on-premises) does not properly sanitize a specially crafted web request to an affected Dynamics server, aka 'Microsoft Dynamics 365 (On-Premise) Cross Site Scripting Vulnerability'. This CVE ID is unique from CVE-2020-1049.","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":"2026-11-10","score":0.01836,"percentile":0.79118,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2020-04-15T15:13:30Z","modified":"2026-06-17T03:00:19Z","products":[{"vendor":"microsoft","product":"dynamics 365 server, version 9.0 (on-premises)"},{"vendor":"microsoft","product":"dynamics_365_server"}],"references":[{"url":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1050","tags":["x_refsource_MISC","x_transferred","Patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-1050"},{"url":"https://github.com/advisories/GHSA-jh8r-rcp3-r2w9"}],"sources":{"cve":[{"id":"CVE-2020-1050","description":"A cross site scripting vulnerability exists when Microsoft Dynamics 365 (on-premises) does not properly sanitize a specially crafted web request to an affected Dynamics server, aka 'Microsoft Dynamics 365 (On-Premise) Cross Site Scripting Vulnerability'. This CVE ID is unique from CVE-2020-1049.","status":"published","published":"2020-04-15T15:13:30Z","modified":"2024-08-04T06:25:01.087Z","updated_at":"2026-11-02T14:35:56.213477Z"}],"euvd":[{"id":"EUVD-2020-11943","description":"A cross site scripting vulnerability exists when Microsoft Dynamics 365 (on-premises) does not properly sanitize a specially crafted web request to an affected Dynamics server, aka 'Microsoft Dynamics 365 (On-Premise) Cross Site Scripting Vulnerability'. This CVE ID is unique from CVE-2020-1049.","status":"published","published":"2020-04-15T15:13:30Z","modified":"2024-08-04T06:25:01Z","updated_at":"2026-11-03T03:08:15.605178Z"}],"ghsa":[{"id":"GHSA-jh8r-rcp3-r2w9","title":"A cross site scripting vulnerability exists when Microsoft Dynamics 365 (on-premises) does not...","description":"A cross site scripting vulnerability exists when Microsoft Dynamics 365 (on-premises) does not properly sanitize a specially crafted web request to an affected Dynamics server, aka 'Microsoft Dynamics 365 (On-Premise) Cross Site Scripting Vulnerability'. This CVE ID is unique from CVE-2020-1049.","status":"published","published":"2022-05-24T17:14:38Z","modified":"2023-01-29T05:02:14Z","updated_at":"2026-11-02T14:45:02.058324Z"}],"nvd":[{"id":"CVE-2020-1050","description":"A cross site scripting vulnerability exists when Microsoft Dynamics 365 (on-premises) does not properly sanitize a specially crafted web request to an affected Dynamics server, aka 'Microsoft Dynamics 365 (On-Premise) Cross Site Scripting Vulnerability'. This CVE ID is unique from CVE-2020-1049.","status":"published","published":"2020-04-15T15:15:21.183Z","modified":"2026-06-17T03:00:19.593Z","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":"2026-11-02T14:05:59.125695Z"}]}}