{"id":"CVE-2019-1490","aliases":["EUVD-2019-10047","GHSA-7hjv-846h-7wvc"],"status":"published","title":"A spoofing vulnerability exists when a Skype for Business Server does not properly sanitize a...","description":"A spoofing vulnerability exists when a Skype for Business Server does not properly sanitize a specially crafted request, aka 'Skype for Business Server Spoofing 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","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.01535,"percentile":0.75008,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-74"],"published":"2019-12-10T21:41:08Z","modified":"2026-06-17T02:28:42Z","products":[{"vendor":"microsoft","product":"skype for business server 2019  cu2"},{"vendor":"microsoft","product":"skype_for_business"}],"references":[{"url":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1490","tags":["x_refsource_MISC","x_transferred","Patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-1490"},{"url":"https://github.com/advisories/GHSA-7hjv-846h-7wvc"}],"sources":{"cve":[{"id":"CVE-2019-1490","description":"A spoofing vulnerability exists when a Skype for Business Server does not properly sanitize a specially crafted request, aka 'Skype for Business Server Spoofing Vulnerability'.","status":"published","published":"2019-12-10T21:41:08Z","modified":"2024-08-04T18:20:28.16Z","updated_at":"2026-11-02T14:20:25.661187Z"}],"euvd":[{"id":"EUVD-2019-10047","description":"A spoofing vulnerability exists when a Skype for Business Server does not properly sanitize a specially crafted request, aka 'Skype for Business Server Spoofing Vulnerability'.","status":"published","published":"2019-12-10T21:41:08Z","modified":"2024-08-04T18:20:28Z","updated_at":"2026-11-03T03:06:57.636947Z"}],"ghsa":[{"id":"GHSA-7hjv-846h-7wvc","title":"A spoofing vulnerability exists when a Skype for Business Server does not properly sanitize a...","description":"A spoofing vulnerability exists when a Skype for Business Server does not properly sanitize a specially crafted request, aka 'Skype for Business Server Spoofing Vulnerability'.","status":"published","published":"2022-05-24T17:03:09Z","modified":"2023-01-29T05:00:38Z","updated_at":"2026-11-02T14:44:37.925447Z"}],"nvd":[{"id":"CVE-2019-1490","description":"A spoofing vulnerability exists when a Skype for Business Server does not properly sanitize a specially crafted request, aka 'Skype for Business Server Spoofing Vulnerability'.","status":"published","published":"2019-12-10T22:15:18.417Z","modified":"2026-06-17T02:28:42.377Z","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":"primary"},{"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-74"],"updated_at":"2026-11-02T14:05:40.258829Z"}]}}