{"id":"CVE-2025-27443","aliases":["EUVD-2025-10251","GHSA-rr38-x2xx-vwr5"],"status":"published","title":"Zoom Workplace Apps for Windows - Insecure Default Variable Initialization","description":"Insecure default variable initialization in some Zoom Workplace Apps for Windows may allow an authenticated user to conduct a loss of integrity via local access.","severity":{"version":"3.1","score":2.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N","level":"low","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00167,"percentile":0.06056,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-1188"],"published":"2025-04-08T16:16:38Z","modified":"2026-06-17T09:03:35Z","products":[{"vendor":"zoom","product":"meeting_software_development_kit"},{"vendor":"zoom","product":"rooms"},{"vendor":"zoom","product":"rooms_controller"},{"vendor":"zoom","product":"workplace_desktop"},{"vendor":"zoom communications, inc","product":"zoom workplace apps for windows"}],"references":[{"url":"https://www.zoom.com/en/trust/security-bulletin/zsb-25014","tags":["Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-27443"},{"url":"https://github.com/advisories/GHSA-rr38-x2xx-vwr5"}],"sources":{"cve":[{"id":"CVE-2025-27443","title":"Zoom Workplace Apps for Windows - Insecure Default Variable Initialization","description":"Insecure default variable initialization in some Zoom Workplace Apps for Windows may allow an authenticated user to conduct a loss of integrity via local access.","status":"published","published":"2025-04-08T16:16:38.148Z","modified":"2025-04-08T20:32:12.324Z","cvss":[{"version":"3.1","score":2.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N","level":"low","assessor":"cna"}],"cwes":["CWE-1188"],"updated_at":"2026-11-02T14:32:42.411662Z"}],"euvd":[{"id":"EUVD-2025-10251","description":"Insecure default variable initialization in some Zoom Workplace Apps for Windows may allow an authenticated user to conduct a loss of integrity via local access.","status":"published","published":"2025-04-08T16:16:38Z","modified":"2025-04-08T20:32:12Z","cvss":[{"version":"3.1","score":2.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N","level":"low"}],"updated_at":"2026-11-02T20:52:39.117101Z"}],"ghsa":[{"id":"GHSA-rr38-x2xx-vwr5","title":"Insecure default variable initialization in some Zoom Workplace Apps for Windows may allow an...","description":"Insecure default variable initialization in some Zoom Workplace Apps for Windows may allow an authenticated user to conduct a loss of integrity via local access.","status":"published","published":"2025-04-08T18:34:43Z","modified":"2025-04-08T18:34:48Z","cvss":[{"version":"3.1","score":2.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N","level":"low"}],"cwes":["CWE-1188"],"updated_at":"2026-11-02T15:00:51.102649Z"}],"nvd":[{"id":"CVE-2025-27443","description":"Insecure default variable initialization in some Zoom Workplace Apps for Windows may allow an authenticated user to conduct a loss of integrity via local access.","status":"published","published":"2025-04-08T17:15:38.113Z","modified":"2026-06-17T09:03:35.957Z","cvss":[{"version":"3.1","score":2.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N","level":"low","assessor":"secondary"},{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-1188"],"updated_at":"2026-11-02T14:10:59.48027Z"}]}}