Vulnerability CVE-2020-26068


Published: 2020-11-18

Description:
A vulnerability in the xAPI service of Cisco Telepresence CE Software and Cisco RoomOS Software could allow an authenticated, remote attacker to generate an access token for an affected device. The vulnerability is due to insufficient access authorization. An attacker could exploit this vulnerability by using the xAPI service to generate a specific token. A successful exploit could allow the attacker to use the generated token to enable experimental features on the device that should not be available to users.

Type:

CWE-639

(Authorization Bypass Through User-Controlled Key)

CVSS2 => (AV:N/AC:L/Au:S/C:P/I:P/A:N)

CVSS Base Score
Impact Subscore
Exploitability Subscore
5.5/10
4.9/10
8/10
Exploit range
Attack complexity
Authentication
Remote
Low
Single time
Confidentiality impact
Integrity impact
Availability impact
Partial
Partial
None
Affected software
Cisco -> Roomos 
Cisco -> Telepresence collaboration endpoint 

 References:
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-tp-uathracc-jWNESUfM

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