CVE-2021-1532 MEDIUM

CVE-2021-1532: Cisco TelePresence Collaboration Endpoint and RoomOS Software Arbitrary File Read Vulnerability

Vendor Cisco
Product Cisco TelePresence Endpoint Software (TC/CE)
Weakness CWE-22 · Path traversal
Published May 6, 2021
Last update November 8, 2024

CVSS base score

6.5/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality High
Integrity None

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

What the vulnerability does

01Description

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 system. This 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.

Key dates

02Disclosure timeline

May 6, 2021 CVE published
November 8, 2024 Record updated