The Cisco ATA 187 Analog Telephone Adaptor with firmware 9.2.1.0 and 9.2.3.1 before ES build 4 does not properly implement access control, which allows remote attackers to execute operating-system commands via vectors involving a session on TCP port 7870, aka Bug ID CSCtz67038.
Weaknesses in this category are related to the management of permissions, privileges, and other security features that are used to perform access control.
Link | Tags |
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http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20130206-ata187 | vendor advisory |