CVE-2014-8417: Digium Asterisk

Medium severity, CVSS 6.5. EPSS: 2.4% chance of exploitation in the next 30 days.

ConfBridge in Asterisk 11.x before 11.14.1, 12.x before 12.7.1, and 13.x before 13.0.1 and Certified Asterisk 11.6 before 11.6-cert8 allows remote authenticated users to (1) gain privileges via vectors related to an external protocol to the CONFBRIDGE dialplan function or (2) execute arbitrary system commands via a crafted ConfbridgeStartRecord AMI action.

Affected products

• Digium Asterisk: from 11.0.0, before 11.14.1 (fixed in 11.14.1); from 12.0.0, before 12.7.1 (fixed in 12.7.1); from 13.0.0, before 13.0.1 (fixed in 13.0.1)
• Digium Certified Asterisk: version 11.6 only; version 11.6.0 only

Published 2014-11-24. Last modified 2026-06-17.