{"id":"CVE-2024-42514","aliases":["EUVD-2024-39658","GHSA-jq66-g5qg-w7wf"],"status":"published","title":"A vulnerability in the legacy chat component of Mitel MiContact Center Business through 10.1.0.4...","description":"A vulnerability in the legacy chat component of Mitel MiContact Center Business through 10.1.0.4 could allow an unauthenticated attacker to conduct an unauthorized access attack due to inadequate access control checks. A successful exploit requires user interaction and could allow an attacker to access sensitive information and send unauthorized messages during an active chat session.","severity":{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N","level":"high","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-11","score":0.00446,"percentile":0.39231,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-284"],"published":"2024-10-01T00:00:00Z","modified":"2026-06-17T07:49:35Z","products":[{"vendor":"mitel","product":"micontact_center_business"}],"references":[{"url":"https://www.mitel.com/support/security-advisories","tags":["Vendor Advisory"]},{"url":"https://www.mitel.com/support/security-advisories/mitel-product-security-advisory-24-0024","tags":["Vendor Advisory"]},{"url":"https://www.mitel.com/-/media/mitel/file/pdf/support/security-advisories/security-bulletin_24-0024-001-v2.pdf","tags":["Broken Link"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-42514"},{"url":"https://github.com/advisories/GHSA-jq66-g5qg-w7wf"}],"sources":{"cve":[{"id":"CVE-2024-42514","description":"A vulnerability in the legacy chat component of Mitel MiContact Center Business through 10.1.0.4 could allow an unauthenticated attacker to conduct an unauthorized access attack due to inadequate access control checks. A successful exploit requires user interaction and could allow an attacker to access sensitive information and send unauthorized messages during an active chat session.","status":"published","published":"2024-10-01T00:00:00Z","modified":"2024-10-07T14:19:56.739Z","cvss":[{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N","level":"high","assessor":"adp"}],"cwes":["CWE-284"],"updated_at":"2026-11-02T14:34:03.00063Z"}],"euvd":[{"id":"EUVD-2024-39658","description":"A vulnerability in the legacy chat component of Mitel MiContact Center Business through 10.1.0.4 could allow an unauthenticated attacker to conduct an unauthorized access attack due to inadequate access control checks. A successful exploit requires user interaction and could allow an attacker to access sensitive information and send unauthorized messages during an active chat session.","status":"published","published":"2024-10-01T00:00:00Z","modified":"2024-10-07T14:19:56Z","cvss":[{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N","level":"high"}],"updated_at":"2026-11-03T00:27:47.285621Z"}],"ghsa":[{"id":"GHSA-jq66-g5qg-w7wf","title":"A vulnerability in the legacy chat component of Mitel MiContact Center Business through 10.1.0.4...","description":"A vulnerability in the legacy chat component of Mitel MiContact Center Business through 10.1.0.4 could allow an unauthenticated attacker to conduct an unauthorized access attack due to inadequate access control checks. A successful exploit could allow an attacker to access sensitive information and send unauthorized messages.","status":"published","published":"2024-10-01T21:31:34Z","modified":"2024-10-03T18:31:39Z","cvss":[{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","level":"critical"}],"cwes":["CWE-284"],"updated_at":"2026-11-02T14:58:24.643851Z"}],"nvd":[{"id":"CVE-2024-42514","description":"A vulnerability in the legacy chat component of Mitel MiContact Center Business through 10.1.0.4 could allow an unauthenticated attacker to conduct an unauthorized access attack due to inadequate access control checks. A successful exploit requires user interaction and could allow an attacker to access sensitive information and send unauthorized messages during an active chat session.","status":"published","published":"2024-10-01T19:15:07.883Z","modified":"2026-06-17T07:49:35.617Z","cvss":[{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N","level":"high","assessor":"secondary"}],"cwes":["CWE-284"],"updated_at":"2026-11-02T14:10:30.673028Z"}]}}