CVE-2017-12363: A vulnerability in Cisco WebEx Meeting Server could allow an unauthenticated, remote attacker to modify the welcome message of a meeting on an affected system…

PriorityP432medium5.3CVSS 3.0

AVNACLPRNUINSUCNILAN

EPSS

1.59%

72.8th percentile

A vulnerability in Cisco WebEx Meeting Server could allow an unauthenticated, remote attacker to modify the welcome message of a meeting on an affected system. The vulnerability is due to insufficient security settings on meetings. An attacker could exploit this vulnerability by modifying the welcome message to a meeting. A successful exploit could allow the attacker to modify the welcome message of any known meeting. Cisco Bug IDs: CSCvf68695.

Affected

3 ranges

Vendor	Product	Version range	Fixed in
cisco	webex_meeting_server_unauthorized_welcome_message_modification	—	—
cisco	webex_meetings_server	—	—
cisco	webex_meetings_server	—	—

CVSS provenance

nvdv3.05.3MEDIUMCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

nvdv2.05.0MEDIUMAV:N/AC:L/Au:N/C:N/I:P/A:N

vendor_cisco5.3MEDIUM

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