CVE-2011-1599: manager.c in the Manager Interface in Asterisk Open Source 1.4.x before 1.4.40.1, 1.6.1.x before 1.6.1.25,...

Security readout for executives and security teams

This flaw lets a logged-in remote user abuse Asterisk's Manager Interface to run commands they should not be allowed to run. The issue is privilege enforcement, not initial access. It matters most where AMI is reachable by many users, exposed beyond trusted networks, or backed by weak account controls. Exposure is likely limited to organizations running affected legacy Asterisk versions with the Manager Interface enabled and reachable by authenticated remote users. Systems without AMI access, or upgraded beyond the listed fixed releases, are less likely exposed. Treat as high priority for legacy telephony systems because authenticated misuse can become command execution. Prioritize internet-reachable or broadly accessible AMI deployments first. If AMI is tightly restricted and systems are patched, urgency is lower. Mitigation focus: Upgrade to the fixed Asterisk versions named in the CVE record or later supported releases.; Apply distribution security updates from Debian, Fedora, or the relevant package maintainer.; Restrict Manager Interface access to trusted administrative networks only..

Prepared

Jun 24, 2026, 13:28 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.