{"id":"CVE-2024-20252","aliases":["EUVD-2024-17967","GHSA-6wvv-3xrf-xrf6"],"status":"published","title":"Multiple vulnerabilities in Cisco Expressway Series and Cisco TelePresence Video Communication...","description":"Multiple vulnerabilities in Cisco Expressway Series and Cisco TelePresence Video Communication Server (VCS) could allow an unauthenticated, remote attacker to conduct cross-site request forgery (CSRF) attacks that perform arbitrary actions on an affected device. \r\n\r Note: \"Cisco Expressway Series\" refers to Cisco Expressway Control (Expressway-C) devices and Cisco Expressway Edge (Expressway-E) devices.\r\n\r For more information about these vulnerabilities, see the Details [\"#details\"] section of this advisory.","severity":{"version":"3.1","score":9.6,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H","level":"critical","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00846,"percentile":0.58363,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-352"],"published":"2024-02-07T16:15:06Z","modified":"2026-06-17T07:06:06Z","products":[{"vendor":"cisco","product":"cisco telepresence video communication server (vcs) expressway"},{"vendor":"cisco","product":"expressway"},{"vendor":"cisco","product":"telepresence_video_communication_server_software"}],"references":[{"url":"https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-expressway-csrf-KnnZDMj3","tags":["x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-20252"},{"url":"https://github.com/advisories/GHSA-6wvv-3xrf-xrf6"}],"sources":{"cve":[{"id":"CVE-2024-20252","description":"Multiple vulnerabilities in Cisco Expressway Series and Cisco TelePresence Video Communication Server (VCS) could allow an unauthenticated, remote attacker to conduct cross-site request forgery (CSRF) attacks that perform arbitrary actions on an affected device. \r\n\r Note: \"Cisco Expressway Series\" refers to Cisco Expressway Control (Expressway-C) devices and Cisco Expressway Edge (Expressway-E) devices.\r\n\r For more information about these vulnerabilities, see the Details [\"#details\"] section of this advisory.","status":"published","published":"2024-02-07T16:15:06.066Z","modified":"2024-08-01T21:52:31.791Z","cvss":[{"version":"3.1","score":9.6,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H","level":"critical","assessor":"cna"}],"cwes":["CWE-352"],"updated_at":"2026-11-02T14:33:56.402064Z"}],"euvd":[{"id":"EUVD-2024-17967","description":"Multiple vulnerabilities in Cisco Expressway Series and Cisco TelePresence Video Communication Server (VCS) could allow an unauthenticated, remote attacker to conduct cross-site request forgery (CSRF) attacks that perform arbitrary actions on an affected device. \r\n\r Note: \"Cisco Expressway Series\" refers to Cisco Expressway Control (Expressway-C) devices and Cisco Expressway Edge (Expressway-E) devices.\r\n\r For more information about these vulnerabilities, see the Details [\"#details\"] section of this advisory.","status":"published","published":"2024-02-07T16:15:06Z","modified":"2024-08-01T21:52:31Z","cvss":[{"version":"3.1","score":9.6,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-03T03:50:31.687264Z"}],"ghsa":[{"id":"GHSA-6wvv-3xrf-xrf6","title":"Multiple vulnerabilities in Cisco Expressway Series and Cisco TelePresence Video Communication...","description":"Multiple vulnerabilities in Cisco Expressway Series and Cisco TelePresence Video Communication Server (VCS) could allow an unauthenticated, remote attacker to conduct cross-site request forgery (CSRF) attacks that perform arbitrary actions on an affected device. \n\n Note: \"Cisco Expressway Series\" refers to Cisco Expressway Control (Expressway-C) devices and Cisco Expressway Edge (Expressway-E) devices.\n\n For more information about these vulnerabilities, see the Details [\"#details\"] section of this advisory.","status":"published","published":"2024-02-07T18:30:27Z","modified":"2024-02-07T18:30:33Z","cvss":[{"version":"3.1","score":9.6,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-352"],"updated_at":"2026-11-02T14:55:34.118086Z"}],"nvd":[{"id":"CVE-2024-20252","description":"Multiple vulnerabilities in Cisco Expressway Series and Cisco TelePresence Video Communication Server (VCS) could allow an unauthenticated, remote attacker to conduct cross-site request forgery (CSRF) attacks that perform arbitrary actions on an affected device. \r\n\r Note: \"Cisco Expressway Series\" refers to Cisco Expressway Control (Expressway-C) devices and Cisco Expressway Edge (Expressway-E) devices.\r\n\r For more information about these vulnerabilities, see the Details [\"#details\"] section of this advisory.","status":"published","published":"2024-02-07T17:15:09.913Z","modified":"2026-06-17T07:06:06.583Z","cvss":[{"version":"3.1","score":9.6,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H","level":"critical","assessor":"secondary"},{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"}],"cwes":["CWE-352"],"updated_at":"2026-11-02T14:09:35.738752Z"}]}}