Security restrictions bypass in Cisco Spark - CVE-2018-0119
Published: February 7, 2018 / Updated: February 8, 2018
Vulnerability identifier: #VU10400
CSH Severity: Low
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2018-0119
CWE-ID: CWE-200
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: Cisco Systems, Inc
Affected software:
Cisco Spark
Cisco Spark
Detailed vulnerability description
The vulnerability allows a remote authenticated attacker to bypass security restrictions on the target system.
The vulnerability exists due to the improper display of user-account tokens generated in the system. A remote attacker can log in to the device with a token in use by another account and cause a partial impact to the device's confidentiality, integrity, and availability.
How to mitigate CVE-2018-0119
Install update from vendor's website.