{"id":"CVE-2021-1532","title":"Cisco Telepresence CE and RoomOS Software Arbitrary File Read Vulnerability","summary":"A vulnerability in the video endpoint API (xAPI) of Cisco TelePresence Collaboration Endpoint (CE) Software and Cisco RoomOS Software could allow an authenticated, remote attacker to read arbitrary files from the underlying operating syste…","severity":"medium","cvss":6.5,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","cvssSource":"vendor","vendor":"Cisco","product":"Cisco TelePresence Endpoint Software (TC/CE)","affected":["telepresence_endpoint_software_tc_ce"],"published":"2021-05-05","updated":"2021-05-05","sourceUpdated":"2021-05-05T16:00:00+00:00","source":"CSAF","sourceUrl":"https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-tp-rmos-fileread-pE9sL3g","references":[{"url":"https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-tp-rmos-fileread-pE9sL3g"},{"url":"https://software.cisco.com"}],"tags":["csaf","vendor-advisory","cisco"],"epss":0.01432,"epssPercentile":0.71889,"ingestedAt":"2026-09-08T15:58:18.544Z","slug":"CVE-2021-1532","body":"## Overview\n\nA vulnerability in the video endpoint API (xAPI) of Cisco TelePresence Collaboration Endpoint (CE) Software and Cisco RoomOS Software could allow an authenticated, remote attacker to read arbitrary files from the underlying operating system.\r\n\r\nThis vulnerability is due to insufficient path validation of command arguments. An attacker could exploit this vulnerability by sending a crafted command request to the xAPI. A successful exploit could allow the attacker to read the contents of any file that is located on the device filesystem.\r\n\r\nCisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability.\n\n## Vendor advisories\n\n- **cisco-sa-tp-rmos-fileread-pE9sL3g** · Cisco · affected: Cisco TelePresence Endpoint Software (TC/CE) · updated 2021-05-05 · [advisory](https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-tp-rmos-fileread-pE9sL3g)\n\n**Cisco TelePresence Collaboration Endpoint and RoomOS Software Arbitrary File Read Vulnerability**. Released 2021-05-05.\n\nAffected:\n\n- Cisco TelePresence Endpoint Software (TC/CE)\n\n## Remediation\n\nCisco has released software updates that address this vulnerability. https://software.cisco.com","depth":"sunlit","depthScore":36,"depthScoreParts":{"impact":35.8,"likelihood":0.3,"exploitation":0,"ransomware":0},"changes":[]}