{"id":"CVE-2022-36452","aliases":["EUVD-2022-39161","GHSA-hx93-gg8r-vm7p"],"status":"published","title":"A vulnerability in the web conferencing component of Mitel MiCollab through 9.5.0.101 could allow...","description":"A vulnerability in the web conferencing component of Mitel MiCollab through 9.5.0.101 could allow an unauthenticated attacker to upload malicious files. A successful exploit could allow an attacker to execute arbitrary code within the context of the application.","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.01091,"percentile":0.6564,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-434"],"published":"2022-10-25T00:00:00Z","modified":"2026-06-17T04:53:29Z","products":[{"vendor":"mitel","product":"micollab"}],"references":[{"url":"https://www.mitel.com/support/security-advisories","tags":["x_transferred","Vendor Advisory"]},{"url":"https://www.mitel.com/support/security-advisories/mitel-product-security-advisory-22-0006","tags":["x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-36452"},{"url":"https://github.com/advisories/GHSA-hx93-gg8r-vm7p"}],"sources":{"cve":[{"id":"CVE-2022-36452","description":"A vulnerability in the web conferencing component of Mitel MiCollab through 9.5.0.101 could allow an unauthenticated attacker to upload malicious files. A successful exploit could allow an attacker to execute arbitrary code within the context of the application.","status":"published","published":"2022-10-25T00:00:00Z","modified":"2025-05-07T20:21:32.11Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"adp"}],"cwes":["CWE-434"],"updated_at":"2026-11-02T14:34:35.945659Z"}],"euvd":[{"id":"EUVD-2022-39161","description":"A vulnerability in the web conferencing component of Mitel MiCollab through 9.5.0.101 could allow an unauthenticated attacker to upload malicious files. A successful exploit could allow an attacker to execute arbitrary code within the context of the application.","status":"published","published":"2022-10-25T00:00:00Z","modified":"2025-05-07T20:21:32Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T20:32:52.670412Z"}],"ghsa":[{"id":"GHSA-hx93-gg8r-vm7p","title":"A vulnerability in the web conferencing component of Mitel MiCollab through 9.5.0.101 could allow...","description":"A vulnerability in the web conferencing component of Mitel MiCollab through 9.5.0.101 could allow an unauthenticated attacker to upload malicious files. A successful exploit could allow an attacker to execute arbitrary code within the context of the application.","status":"published","published":"2022-10-26T12:00:39Z","modified":"2023-01-30T05:03:15Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-434"],"updated_at":"2026-11-02T14:46:47.986344Z"}],"nvd":[{"id":"CVE-2022-36452","description":"A vulnerability in the web conferencing component of Mitel MiCollab through 9.5.0.101 could allow an unauthenticated attacker to upload malicious files. A successful exploit could allow an attacker to execute arbitrary code within the context of the application.","status":"published","published":"2022-10-25T19:15:10.787Z","modified":"2026-06-17T04:53:29.067Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"},{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"secondary"}],"cwes":["CWE-434"],"updated_at":"2026-11-02T14:07:31.127985Z"}]}}