{"id":"CVE-2022-41326","aliases":["EUVD-2022-44533","GHSA-43jv-mfhv-x3hx"],"status":"published","title":"The web conferencing component of Mitel MiCollab through 9.6.0.13 could allow an unauthenticated...","description":"The web conferencing component of Mitel MiCollab through 9.6.0.13 could allow an unauthenticated attacker to upload arbitrary scripts due to improper authorization controls. A successful exploit could allow remote code execution 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":"2026-11-08","score":0.0151,"percentile":0.74613,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-862","CWE-863"],"published":"2022-11-22T00:00:00Z","modified":"2026-06-17T05:03:02Z","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-22-0009","tags":["x_transferred","Mitigation","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-41326"},{"url":"https://github.com/advisories/GHSA-43jv-mfhv-x3hx"}],"sources":{"cve":[{"id":"CVE-2022-41326","description":"The web conferencing component of Mitel MiCollab through 9.6.0.13 could allow an unauthenticated attacker to upload arbitrary scripts due to improper authorization controls. A successful exploit could allow remote code execution within the context of the application.","status":"published","published":"2022-11-22T00:00:00Z","modified":"2025-04-29T15:09:53.308Z","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-862"],"updated_at":"2026-11-02T14:34:28.038197Z"}],"euvd":[{"id":"EUVD-2022-44533","description":"The web conferencing component of Mitel MiCollab through 9.6.0.13 could allow an unauthenticated attacker to upload arbitrary scripts due to improper authorization controls. A successful exploit could allow remote code execution within the context of the application.","status":"published","published":"2022-11-22T00:00:00Z","modified":"2025-04-29T15:09:53Z","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":"2026-11-02T20:52:00.449871Z"}],"ghsa":[{"id":"GHSA-43jv-mfhv-x3hx","title":"The web conferencing component of Mitel MiCollab through 9.6.0.13 could allow an unauthenticated...","description":"The web conferencing component of Mitel MiCollab through 9.6.0.13 could allow an unauthenticated attacker to upload arbitrary scripts due to improper authorization controls. A successful exploit could allow remote code execution within the context of the application.","status":"published","published":"2022-11-22T03:30:56Z","modified":"2025-04-29T18:31:45Z","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-862","CWE-863"],"updated_at":"2026-11-02T15:02:03.587511Z"}],"nvd":[{"id":"CVE-2022-41326","description":"The web conferencing component of Mitel MiCollab through 9.6.0.13 could allow an unauthenticated attacker to upload arbitrary scripts due to improper authorization controls. A successful exploit could allow remote code execution within the context of the application.","status":"published","published":"2022-11-22T01:15:33.647Z","modified":"2026-06-17T05:03:02.137Z","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-862"],"updated_at":"2026-11-02T14:07:32.395456Z"}]}}