#VU51223 Improper access control in Cisco Webex Meetings - CVE-2021-1410
Published: March 4, 2021
Vulnerability identifier: #VU51223
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2021-1410
CWE-ID: CWE-284
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerable software:
Cisco Webex Meetings
Cisco Webex Meetings
Software vendor:
Cisco Systems, Inc
Cisco Systems, Inc
Description
The vulnerability allows a remote attacker to gain unauthorized access to otherwise restricted functionality.
The vulnerability exists due to improper access restrictions in the distribution list feature. A remote authenticated attacker can send a specially crafted request and modify a distribution list that belongs to a user other than themselves.
Remediation
Install updates from vendor's website.