CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:L/Au:S/C:C/I:C/A:C
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
86.2%
A vulnerability in the update service of Cisco Webex Meetings Desktop App and Cisco Webex Productivity Tools for Windows could allow an authenticated, local attacker to execute arbitrary commands as a privileged user. The vulnerability is due to insufficient validation of user-supplied parameters. An attacker could exploit this vulnerability by invoking the update service command with a crafted argument. An exploit could allow the attacker to run arbitrary commands with SYSTEM user privileges. While the CVSS Attack Vector metric denotes the requirement for an attacker to have local access, administrators should be aware that in Active Directory deployments, the vulnerability could be exploited remotely by leveraging the operating system remote management tools. This vulnerability is fixed in Cisco Webex Meetings Desktop App Release 33.6.6 and 33.9.1 releases. This vulnerability is fixed in Cisco Webex Productivity Tools Release 33.0.7.
Vendor | Product | Version | CPE |
---|---|---|---|
cisco | webex_meetings | * | cpe:2.3:a:cisco:webex_meetings:*:*:*:*:desktop:*:*:* |
cisco | webex_meetings_online | t33.0.5 | cpe:2.3:a:cisco:webex_meetings_online:t33.0.5:*:*:*:*:*:*:* |
cisco | webex_meetings_online | t33.6.0 | cpe:2.3:a:cisco:webex_meetings_online:t33.6.0:*:*:*:*:*:*:* |
cisco | webex_meetings_online | t33.6.1 | cpe:2.3:a:cisco:webex_meetings_online:t33.6.1:*:*:*:*:*:*:* |
cisco | webex_meetings_online | t33.6.2 | cpe:2.3:a:cisco:webex_meetings_online:t33.6.2:*:*:*:*:*:*:* |
cisco | webex_productivity_tools | * | cpe:2.3:a:cisco:webex_productivity_tools:*:*:*:*:*:*:*:* |
microsoft | windows | - | cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:* |
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:L/Au:S/C:C/I:C/A:C
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
86.2%