{"id":"CVE-2021-43209","aliases":["EUVD-2021-30153","GHSA-f332-w5ff-84px"],"status":"published","title":"3D Viewer Remote Code Execution Vulnerability","description":"3D Viewer Remote Code Execution Vulnerability","severity":{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.06826,"percentile":0.94101,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2021-11-10T00:47:49Z","modified":"2026-08-19T18:32:46Z","products":[{"vendor":"microsoft","product":"3d viewer"},{"vendor":"microsoft","product":"3d_viewer"}],"references":[{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-43209","tags":["vendor-advisory","patch"]},{"url":"https://www.zerodayinitiative.com/advisories/ZDI-21-909/","tags":["x_refsource_MISC","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-43209","tags":["x_refsource_MISC","x_transferred","Patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-43209"},{"url":"https://www.zerodayinitiative.com/advisories/ZDI-21-909"},{"url":"https://github.com/advisories/GHSA-f332-w5ff-84px"}],"sources":{"cve":[{"id":"CVE-2021-43209","title":"3D Viewer Remote Code Execution Vulnerability","description":"3D Viewer Remote Code Execution Vulnerability","status":"published","published":"2021-11-10T00:47:49Z","modified":"2026-08-19T16:27:06.659Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C","level":"high","assessor":"cna"}],"updated_at":"2026-11-02T14:32:57.033395Z"}],"euvd":[{"id":"EUVD-2021-30153","description":"3D Viewer Remote Code Execution Vulnerability","status":"published","published":"2021-11-10T00:47:49Z","modified":"2026-08-19T16:27:06Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C","level":"high"}],"updated_at":"2026-11-02T18:01:43.218519Z"}],"ghsa":[{"id":"GHSA-f332-w5ff-84px","title":"3D Viewer Remote Code Execution Vulnerability This CVE ID is unique from CVE-2021-43208.","description":"3D Viewer Remote Code Execution Vulnerability This CVE ID is unique from CVE-2021-43208.","status":"published","published":"2022-05-24T19:20:20Z","modified":"2026-08-19T18:32:46Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:10:43.503566Z"}],"nvd":[{"id":"CVE-2021-43209","description":"3D Viewer Remote Code Execution Vulnerability","status":"published","published":"2021-11-10T01:19:54.76Z","modified":"2026-08-19T17:18:04.973Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"},{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"},{"version":"2.0","score":6.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:07:00.984108Z"}]}}