{"id":"CVE-2021-36950","aliases":["EUVD-2021-23526","GHSA-cw58-pgvq-hw38"],"status":"published","title":"Microsoft Dynamics 365 (on-premises) Cross-site Scripting Vulnerability","description":"Microsoft Dynamics 365 (on-premises) Cross-site Scripting Vulnerability","severity":{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N/E:P/RL:O/RC:C","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.01028,"percentile":0.63924,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2021-08-12T18:12:40Z","modified":"2026-08-10T18:31:00Z","products":[{"vendor":"microsoft","product":"dynamics_365"},{"vendor":"microsoft","product":"microsoft dynamics 365 (on-premises) version 9.0"}],"references":[{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-36950","tags":["vendor-advisory","patch"]},{"url":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-36950","tags":["x_refsource_MISC","x_transferred","Patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-36950"},{"url":"https://github.com/advisories/GHSA-cw58-pgvq-hw38"}],"sources":{"cve":[{"id":"CVE-2021-36950","title":"Microsoft Dynamics 365 (on-premises) Cross-site Scripting Vulnerability","description":"Microsoft Dynamics 365 (on-premises) Cross-site Scripting Vulnerability","status":"published","published":"2021-08-12T18:12:40Z","modified":"2026-08-10T15:10:10.05Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N/E:P/RL:O/RC:C","level":"medium","assessor":"cna"}],"updated_at":"2026-11-02T14:33:05.989686Z"}],"euvd":[{"id":"EUVD-2021-23526","description":"Microsoft Dynamics 365 (on-premises) Cross-site Scripting Vulnerability","status":"published","published":"2021-08-12T18:12:40Z","modified":"2026-08-10T15:10:10Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N/E:P/RL:O/RC:C","level":"medium"}],"updated_at":"2026-11-02T18:02:05.388264Z"}],"ghsa":[{"id":"GHSA-cw58-pgvq-hw38","title":"Microsoft Dynamics 365 (on-premises) Cross-site Scripting Vulnerability","description":"Microsoft Dynamics 365 (on-premises) Cross-site Scripting Vulnerability","status":"published","published":"2022-05-24T19:10:50Z","modified":"2026-08-10T18:31:00Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T15:10:14.704025Z"}],"nvd":[{"id":"CVE-2021-36950","description":"Microsoft Dynamics 365 (on-premises) Cross-site Scripting Vulnerability","status":"published","published":"2021-08-12T18:15:10.263Z","modified":"2026-08-10T16:18:02.63Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"secondary"},{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"secondary"},{"version":"2.0","score":3.5,"vector":"AV:N/AC:M/Au:S/C:N/I:P/A:N","level":"low","assessor":"primary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:06:56.943671Z"}]}}